Updated:March, 2026

10 Best Split Half Split King Sheets Sets For Adjustable Bed of 2026

Best Choice

9.9

Outstanding

CGK Unlimited

Flex Top Split Head King 4 Piece Sheet Set - Comfy Breathable & Cooling Bed Sheets Set - Hotel Luxury Bedding for Women, Men, Kids, Teens, Boys & Girls - Deep Pockets, Ultra-Soft - Oeko-Tex - Wheat

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Why We Love It

4 PIECE SPLIT KING HEAD SHEETS SET: Elevate your bedroom with our flex top King sheets designed with a sleek, modern look. The split head king sheet set includes 2 pillowcases 20 x 30, a Flat sheet 102 x 108 and a Fitted sheet 78 x 80 which features a 34 split down the top middle, great for families, kids, teens, and compatible with Sleep Number beds, ideal for sleepovers in guest rooms, bunk rooms, and kids bedrooms.
SPLIT HEAD KING SHEET 78 X 80: These ultra-soft sheets are designed for top split King mattresses, allowing each sleeper to adjust their side for optimal comfort. Unlike sheets for mattresses split straight down the middle, our split head King sheets are perfectly tailored for top split head King mattresses, offering superior comfort and breathability to keep you cool all night longperfect for families, kids, teens, and guest rooms.
BUILT TO LAST WITH PREMIUM QUALITY: Experience long-lasting durability with our King split top sheets for adjustable beds. Featuring a premium weave, these half split King sheets resist fading and maintain their smooth texture and vibrant color after multiple washesideal for busy households with kids, teens, and everyday family use.
LUXURIOUSLY SOFT & STURDY DESIGN: Enjoy the perfect blend of softness and durability with our flex top King sheets. These deep pocket sheets offer a cozy, luxurious feel while standing up to daily use, ensuring a snug and secure fit for Split King mattresses between 14 to 16 inches depth.
CERTIFIED FOR SAFE, FAMILY-FRIENDLY COMFORT: Our split head King sheets are carefully designed products that are certified to meet OEKO-TEX STANDARD 100, ensuring they have been thoroughly tested for over 1,000 harmful substances. A safe and reliable choice for you and your loved ones.

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Why We Love It

4 PIECE SPLIT KING HEAD SHEETS SET: Elevate your bedroom with our flex top King sheets designed with a sleek, modern look. The split head king sheet set includes 2 pillowcases 20 x 30, a Flat sheet 102 x 108 and a Fitted sheet 78 x 80 which features a 34 split down the top middle, great for families, kids, teens, and compatible with Sleep Number beds, ideal for sleepovers in guest rooms, bunk rooms, and kids bedrooms.
SPLIT HEAD KING SHEET 78 X 80: These ultra-soft sheets are designed for top split King mattresses, allowing each sleeper to adjust their side for optimal comfort. Unlike sheets for mattresses split straight down the middle, our split head King sheets are perfectly tailored for top split head King mattresses, offering superior comfort and breathability to keep you cool all night longperfect for families, kids, teens, and guest rooms.
BUILT TO LAST WITH PREMIUM QUALITY: Experience long-lasting durability with our King split top sheets for adjustable beds. Featuring a premium weave, these half split King sheets resist fading and maintain their smooth texture and vibrant color after multiple washesideal for busy households with kids, teens, and everyday family use.
LUXURIOUSLY SOFT & STURDY DESIGN: Enjoy the perfect blend of softness and durability with our flex top King sheets. These deep pocket sheets offer a cozy, luxurious feel while standing up to daily use, ensuring a snug and secure fit for Split King mattresses between 14 to 16 inches depth.
CERTIFIED FOR SAFE, FAMILY-FRIENDLY COMFORT: Our split head King sheets are carefully designed products that are certified to meet OEKO-TEX STANDARD 100, ensuring they have been thoroughly tested for over 1,000 harmful substances. A safe and reliable choice for you and your loved ones.

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9.5

Excellent

CGK Unlimited

Flex Top Split Head King 4 Piece Sheet Set - Comfy Breathable & Cooling Bed Sheets Set - Hotel Luxury Bedding for Women, Men, Kids, Teens, Boys & Girls - Deep Pockets, Soft and Oeko-Tex - Dark Grey

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Main Highlights

4 PIECE SPLIT KING HEAD SHEETS SET: Elevate your bedroom with our flex top King sheets designed with a sleek, modern look. The split head king sheet set includes 2 pillowcases 20 x 30, a Flat sheet 102 x 108 and a Fitted sheet 78 x 80 which features a 34 split down the top middle, great for families, kids, teens, and compatible with Sleep Number beds, ideal for sleepovers in guest rooms, bunk rooms, and kids bedrooms.
SPLIT HEAD KING SHEET 78 X 80: These ultra-soft sheets are designed for top split King mattresses, allowing each sleeper to adjust their side for optimal comfort. Unlike sheets for mattresses split straight down the middle, our split head King sheets are perfectly tailored for top split head King mattresses, offering superior comfort and breathability to keep you cool all night longperfect for families, kids, teens, and guest rooms.
BUILT TO LAST WITH PREMIUM QUALITY: Experience long-lasting durability with our King split top sheets for adjustable beds. Featuring a premium weave, these half split King sheets resist fading and maintain their smooth texture and vibrant color after multiple washesideal for busy households with kids, teens, and everyday family use.
LUXURIOUSLY SOFT & STURDY DESIGN: Enjoy the perfect blend of softness and durability with our flex top King sheets. These deep pocket sheets offer a cozy, luxurious feel while standing up to daily use, ensuring a snug and secure fit for Split King mattresses between 14 to 16 inches depth.
CERTIFIED FOR SAFE, FAMILY-FRIENDLY COMFORT: Our split head King sheets are carefully designed products that are certified to meet OEKO-TEX STANDARD 100, ensuring they have been thoroughly tested for over 1,000 harmful substances. A safe and reliable choice for you and your loved ones.

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Main Highlights

4 PIECE SPLIT KING HEAD SHEETS SET: Elevate your bedroom with our flex top King sheets designed with a sleek, modern look. The split head king sheet set includes 2 pillowcases 20 x 30, a Flat sheet 102 x 108 and a Fitted sheet 78 x 80 which features a 34 split down the top middle, great for families, kids, teens, and compatible with Sleep Number beds, ideal for sleepovers in guest rooms, bunk rooms, and kids bedrooms.
SPLIT HEAD KING SHEET 78 X 80: These ultra-soft sheets are designed for top split King mattresses, allowing each sleeper to adjust their side for optimal comfort. Unlike sheets for mattresses split straight down the middle, our split head King sheets are perfectly tailored for top split head King mattresses, offering superior comfort and breathability to keep you cool all night longperfect for families, kids, teens, and guest rooms.
BUILT TO LAST WITH PREMIUM QUALITY: Experience long-lasting durability with our King split top sheets for adjustable beds. Featuring a premium weave, these half split King sheets resist fading and maintain their smooth texture and vibrant color after multiple washesideal for busy households with kids, teens, and everyday family use.
LUXURIOUSLY SOFT & STURDY DESIGN: Enjoy the perfect blend of softness and durability with our flex top King sheets. These deep pocket sheets offer a cozy, luxurious feel while standing up to daily use, ensuring a snug and secure fit for Split King mattresses between 14 to 16 inches depth.
CERTIFIED FOR SAFE, FAMILY-FRIENDLY COMFORT: Our split head King sheets are carefully designed products that are certified to meet OEKO-TEX STANDARD 100, ensuring they have been thoroughly tested for over 1,000 harmful substances. A safe and reliable choice for you and your loved ones.

9.5

Excellent

CGK Unlimited

Flex Top Split Head King 4 Piece Sheet Set - Comfy Breathable & Cooling Bed Sheets Set - Hotel Luxury Bedding for Women, Men, Kids, Teens, Boys & Girls - Deep Pockets, Ultra-Soft - Oeko-Tex - White

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Main Highlights

4 PIECE SPLIT KING HEAD SHEETS SET: Elevate your bedroom with our flex top King sheets designed with a sleek, modern look. The split head king sheet set includes 2 pillowcases 20 x 30, a Flat sheet 102 x 108 and a Fitted sheet 78 x 80 which features a 34 split down the top middle, great for families, kids, teens, and compatible with Sleep Number beds, ideal for sleepovers in guest rooms, bunk rooms, and kids bedrooms.
SPLIT HEAD KING SHEET 78 X 80: These ultra-soft sheets are designed for top split King mattresses, allowing each sleeper to adjust their side for optimal comfort. Unlike sheets for mattresses split straight down the middle, our split head King sheets are perfectly tailored for top split head King mattresses, offering superior comfort and breathability to keep you cool all night longperfect for families, kids, teens, and guest rooms.
BUILT TO LAST WITH PREMIUM QUALITY: Experience long-lasting durability with our King split top sheets for adjustable beds. Featuring a premium weave, these half split King sheets resist fading and maintain their smooth texture and vibrant color after multiple washesideal for busy households with kids, teens, and everyday family use.
LUXURIOUSLY SOFT & STURDY DESIGN: Enjoy the perfect blend of softness and durability with our flex top King sheets. These deep pocket sheets offer a cozy, luxurious feel while standing up to daily use, ensuring a snug and secure fit for Split King mattresses between 14 to 16 inches depth.
CERTIFIED FOR SAFE, FAMILY-FRIENDLY COMFORT: Our split head King sheets are carefully designed products that are certified to meet OEKO-TEX STANDARD 100, ensuring they have been thoroughly tested for over 1,000 harmful substances. A safe and reliable choice for you and your loved ones.

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Main Highlights

4 PIECE SPLIT KING HEAD SHEETS SET: Elevate your bedroom with our flex top King sheets designed with a sleek, modern look. The split head king sheet set includes 2 pillowcases 20 x 30, a Flat sheet 102 x 108 and a Fitted sheet 78 x 80 which features a 34 split down the top middle, great for families, kids, teens, and compatible with Sleep Number beds, ideal for sleepovers in guest rooms, bunk rooms, and kids bedrooms.
SPLIT HEAD KING SHEET 78 X 80: These ultra-soft sheets are designed for top split King mattresses, allowing each sleeper to adjust their side for optimal comfort. Unlike sheets for mattresses split straight down the middle, our split head King sheets are perfectly tailored for top split head King mattresses, offering superior comfort and breathability to keep you cool all night longperfect for families, kids, teens, and guest rooms.
BUILT TO LAST WITH PREMIUM QUALITY: Experience long-lasting durability with our King split top sheets for adjustable beds. Featuring a premium weave, these half split King sheets resist fading and maintain their smooth texture and vibrant color after multiple washesideal for busy households with kids, teens, and everyday family use.
LUXURIOUSLY SOFT & STURDY DESIGN: Enjoy the perfect blend of softness and durability with our flex top King sheets. These deep pocket sheets offer a cozy, luxurious feel while standing up to daily use, ensuring a snug and secure fit for Split King mattresses between 14 to 16 inches depth.
CERTIFIED FOR SAFE, FAMILY-FRIENDLY COMFORT: Our split head King sheets are carefully designed products that are certified to meet OEKO-TEX STANDARD 100, ensuring they have been thoroughly tested for over 1,000 harmful substances. A safe and reliable choice for you and your loved ones.

9.2

Excellent

Coldwind

Split Top King Sheets Only, Head King Sheet for 34" Top Split from Head Adjustable Bed, Up to 18" Deep Pocket, Half Split Bed Mattress Sheets, Gray

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Main Highlights

Split Top King Size 1Pcs Fitted Sheet-: 1 Split Top Fitted Sheet 78" wide X 80" long+ 18 deep pockets (With 34" Split from the Top).
Perfect Snug Fit: Measuring 78" x 80" with 18 inch deep pocket, this Split top king sheets perfectly fits the flex head adjustable king beds 34" split from head. Please confirm the specific size before purchasing, its not suitable for regular king size beds.
Stretchable: The Split Head Flex King Fitted Sheet only deep pocket have 360° fabric pocket with an elastic band encased at the bottom ensures a tight, secure fit. The split top king sheets wont ride up or move around in middle of the night, staying smooth and snug.
Ultra Soft & Breathable: Our split top king sheet is knitted with microfiber, which is breathable, stretchy and silky soft for ultimate sleeping experience.
Satisfaction Guarantee: We truly believe in our split head king sheets and work hard to provide top notch customer service. If there is any problem with our sheets, please contact us and we can replace for you

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Main Highlights

Split Top King Size 1Pcs Fitted Sheet-: 1 Split Top Fitted Sheet 78" wide X 80" long+ 18 deep pockets (With 34" Split from the Top).
Perfect Snug Fit: Measuring 78" x 80" with 18 inch deep pocket, this Split top king sheets perfectly fits the flex head adjustable king beds 34" split from head. Please confirm the specific size before purchasing, its not suitable for regular king size beds.
Stretchable: The Split Head Flex King Fitted Sheet only deep pocket have 360° fabric pocket with an elastic band encased at the bottom ensures a tight, secure fit. The split top king sheets wont ride up or move around in middle of the night, staying smooth and snug.
Ultra Soft & Breathable: Our split top king sheet is knitted with microfiber, which is breathable, stretchy and silky soft for ultimate sleeping experience.
Satisfaction Guarantee: We truly believe in our split head king sheets and work hard to provide top notch customer service. If there is any problem with our sheets, please contact us and we can replace for you

9.0

Excellent

Bare Home

Bare Home Split Head Flex King Sheet Set - 1800 Ultra-Soft Microfiber Bed Sheets - Double Brushed - Deep Pockets - Easy Fit - 4 Piece Set - Bedding Sheets & Pillowcases (Grey)

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Main Highlights

ULTRA SOFT SHEETS: Our proprietary hydro-brushed fabric is ultra-soft, lightweight, and airy to keep you warm in the winter and cool in the summer. Available in a wide range of colors to compliment any bedroom. Complete your bedding look with additional high quality products by Bare Home.
4-PIECE SPLIT HEAD FLEX KING SIZE BED SHEET SET: 1 King Flat Sheet (108" x 102"), 2 King Pillowcases (20" x 40"), 1 Split Head Flex King Fitted Sheet with all-around elastic (not just in the corners) (80" x 78" x 15" Pocket). Extra deep pockets grip and fit mattresses 6 to 15 inches.
ALL-AROUND ELASTIC: The fitted sheet has elastic all-around to grip and fit the mattress better and to keep it in place all night long.
EASY CARE: Machine wash cold on gentle cycle, and tumble dry low. Sheet set withstands fades, stains, and wrinkles.
GOING BARE: Our meticulously crafted products are OEKO-TEX STANDARD 100 certified, rigorously tested against a list of over 1,000 harmful substances. Making the choice easy for you and your family.

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Main Highlights

ULTRA SOFT SHEETS: Our proprietary hydro-brushed fabric is ultra-soft, lightweight, and airy to keep you warm in the winter and cool in the summer. Available in a wide range of colors to compliment any bedroom. Complete your bedding look with additional high quality products by Bare Home.
4-PIECE SPLIT HEAD FLEX KING SIZE BED SHEET SET: 1 King Flat Sheet (108" x 102"), 2 King Pillowcases (20" x 40"), 1 Split Head Flex King Fitted Sheet with all-around elastic (not just in the corners) (80" x 78" x 15" Pocket). Extra deep pockets grip and fit mattresses 6 to 15 inches.
ALL-AROUND ELASTIC: The fitted sheet has elastic all-around to grip and fit the mattress better and to keep it in place all night long.
EASY CARE: Machine wash cold on gentle cycle, and tumble dry low. Sheet set withstands fades, stains, and wrinkles.
GOING BARE: Our meticulously crafted products are OEKO-TEX STANDARD 100 certified, rigorously tested against a list of over 1,000 harmful substances. Making the choice easy for you and your family.

8.8

Very Good

Kingnex

Kingnex Half Split Top King Sheets Set for Adjustable Bed 4 Pieces Includes 1 36-39 Partial Flex Head Fitted Sheet 1 Flat Sheet 2 Pillowcases Grey

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Main Highlights

Soft Touch - The bed sheets set are made with double brushed microfiber for extra softness. Gentle to touch on skin.
Bedding Sheet Set Includes - 1 Fitted sheet (78"x80"+ 36-39"split from head, up to 16" deep), 1 flat sheet (102"x108"), 2 pillow cases (20"X40")
Snug Fit - The fitted sheet uses high elastic band on the bottom to make it fit easily onto the mattress, stay in place
Shrink and Fade Resistant - The microfiber material is resistant to shrinkage and fading, will hold in shape and keep in a great condition
Easy Care - Machine wash in cold water with similar colors. Tumble dry low.

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Main Highlights

Soft Touch - The bed sheets set are made with double brushed microfiber for extra softness. Gentle to touch on skin.
Bedding Sheet Set Includes - 1 Fitted sheet (78"x80"+ 36-39"split from head, up to 16" deep), 1 flat sheet (102"x108"), 2 pillow cases (20"X40")
Snug Fit - The fitted sheet uses high elastic band on the bottom to make it fit easily onto the mattress, stay in place
Shrink and Fade Resistant - The microfiber material is resistant to shrinkage and fading, will hold in shape and keep in a great condition
Easy Care - Machine wash in cold water with similar colors. Tumble dry low.

8.6

Very Good

Clara Clark

Clara Clark Flex Top King Sheets, 6 Piece Set - Hotel Luxury Sheets for Top Split King Bed, Super Soft Bedding Set, Head Split King Silver

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Main Highlights

Flex Top King Size Luxury 6 Piece - Set Includes; 1 flat sheet 105" x 102", 1 fitted sheet 80" x 78" with a cut from the top to 34 inches, 4 pillowcases 20" x 40".
This bed sheet set is made of the best quality microfiber materials, double brushed on both sides to increase ultimate luxury and softness. It is super soft, luxury to the touch, cool and breathable you should be able to have the best night experience ever.
Easy Care - Fade, stain, shrink and wrinkle resistant. Machine washable in cold, dries quickly on tumble dry low temperature. Tip: Remove promptly from dryer, place right away on bed, it will look beautiful and neat, like ironed sheets.
Ultra Soft Quality - Made of pure 100% Microfiber fabric, Clara Clark Microfiber is carefully double brushed on both sides, specially crafted for your highest level of comfort. Specially dyed that the color should not fade and always stay beautiful and colorful.

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Main Highlights

Flex Top King Size Luxury 6 Piece - Set Includes; 1 flat sheet 105" x 102", 1 fitted sheet 80" x 78" with a cut from the top to 34 inches, 4 pillowcases 20" x 40".
This bed sheet set is made of the best quality microfiber materials, double brushed on both sides to increase ultimate luxury and softness. It is super soft, luxury to the touch, cool and breathable you should be able to have the best night experience ever.
Easy Care - Fade, stain, shrink and wrinkle resistant. Machine washable in cold, dries quickly on tumble dry low temperature. Tip: Remove promptly from dryer, place right away on bed, it will look beautiful and neat, like ironed sheets.
Ultra Soft Quality - Made of pure 100% Microfiber fabric, Clara Clark Microfiber is carefully double brushed on both sides, specially crafted for your highest level of comfort. Specially dyed that the color should not fade and always stay beautiful and colorful.

8.3

Very Good

Cottingon

Cottingon 4 Piece Flex Head King Sheet Set, Top 34 Inch Split Sheets for Sleep Number Adjustable Beds, Soft Breathable 100% Egyptian Cotton, Fits Upto 16" Deep Mattress 78"X80"+ 34", White

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Main Highlights

Experience the Ultimate Comfort with OEKO-TEX Certified 100% Extra Long Staple Cotton Fabric Indulge in the luxurious softness, exceptional comfort, and breathability you deserve. Our Premium fabric ensures a restful night's sleep, so you wake up feeling refreshed and energized every morning.
Top Split King 4 Piece Sheet Set Includes 2 Pillowcases 20" x 40", 1 Flat Sheet 102" x 108" and 1 Half Split 34" Down or Flex Head Fitted Sheet 78" x 80", with full 360 elastic to fit Upto 16 Inch Adjustable Split King Bed Mattress Keeping it Snug without Shifting.
Designed for Adjustable Beds : Expertly tailored to fit adjustable mattresses, For Sleep Number Beds, Flex Top King, Split King, and Split Head beds. The innovative split-top design allows each side to move independently without disrupting your sleep, while strong and Extra Wide elastic keep your sheets securely in place all night.
This bedding set makes the ultimate gift for men and women, moms and dads ideal for Valentine's Day, Mother's Day, Father's Day, and Christmas. Perfect for any room in your home master bedroom, guest room, kids' room, or vacation retreat.
Washcare Instructions: Machine Wash our 100% Egyptian Cotton sheets in Cold/Luke Warm Water and tumble dry on low, do not bleach, do not dry at high temperatures.Iron if needed. Cotton tends to soften up with washing, so allow the sheets a couple washes to experience their silky softness.

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Main Highlights

Experience the Ultimate Comfort with OEKO-TEX Certified 100% Extra Long Staple Cotton Fabric Indulge in the luxurious softness, exceptional comfort, and breathability you deserve. Our Premium fabric ensures a restful night's sleep, so you wake up feeling refreshed and energized every morning.
Top Split King 4 Piece Sheet Set Includes 2 Pillowcases 20" x 40", 1 Flat Sheet 102" x 108" and 1 Half Split 34" Down or Flex Head Fitted Sheet 78" x 80", with full 360 elastic to fit Upto 16 Inch Adjustable Split King Bed Mattress Keeping it Snug without Shifting.
Designed for Adjustable Beds : Expertly tailored to fit adjustable mattresses, For Sleep Number Beds, Flex Top King, Split King, and Split Head beds. The innovative split-top design allows each side to move independently without disrupting your sleep, while strong and Extra Wide elastic keep your sheets securely in place all night.
This bedding set makes the ultimate gift for men and women, moms and dads ideal for Valentine's Day, Mother's Day, Father's Day, and Christmas. Perfect for any room in your home master bedroom, guest room, kids' room, or vacation retreat.
Washcare Instructions: Machine Wash our 100% Egyptian Cotton sheets in Cold/Luke Warm Water and tumble dry on low, do not bleach, do not dry at high temperatures.Iron if needed. Cotton tends to soften up with washing, so allow the sheets a couple washes to experience their silky softness.

8.1

Very Good

Royal Bliss 1900

Royal Bliss 1900 - Split Top California King - 4 Pcs Set - Cal King Split Top Deep Pocket Sheet Set - for Adjustable Bed - Double Brushed Microfiber (Dark Grey)

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Main Highlights

Perfect Fit for Adjustable Beds with our sheets split top cal king, tailored to accommodate the unique shape of your split top california king adjustable bed.
Complete Set for Your Bed, including 1 fitted sheet, 1 flat sheet, and 2 pillowcases, this split cal king sheet set provides everything you need for a coordinated and comfortable bedding setup.
Enjoy Luxurious Comfort with our cal king split top deep pocket sheet set, featuring high-quality, soft, and breathable fabric for a comfortable sleep experience.
Durable and Easy to Care For, these split top california king sheets sets for adjustable bed are designed to withstand regular washing while maintaining their quality
Secure and Fit with our california king Top split sheet sets for adjustable bed, featuring deep pockets to ensure your sheets stay in place, even on thick mattresses.

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Main Highlights

Perfect Fit for Adjustable Beds with our sheets split top cal king, tailored to accommodate the unique shape of your split top california king adjustable bed.
Complete Set for Your Bed, including 1 fitted sheet, 1 flat sheet, and 2 pillowcases, this split cal king sheet set provides everything you need for a coordinated and comfortable bedding setup.
Enjoy Luxurious Comfort with our cal king split top deep pocket sheet set, featuring high-quality, soft, and breathable fabric for a comfortable sleep experience.
Durable and Easy to Care For, these split top california king sheets sets for adjustable bed are designed to withstand regular washing while maintaining their quality
Secure and Fit with our california king Top split sheet sets for adjustable bed, featuring deep pockets to ensure your sheets stay in place, even on thick mattresses.

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