100% long staple cotton construction ensures softness and durability
600 thread count provides a luxurious, smooth feel against the skin
32 inch split from top to middle allows full mattress movement
18 inch deep pockets with 6 corner pockets secure fitted sheet placement
Fully elasticized top split design fits adjustable split top king beds
Summarized by Shop
Enjoy luxurious comfort woven from 100% Long-staple Cotton, specially made for your Adjustable Split Top King Bed. It's made with a 32-inch split from the top, and 6 corner pockets, 18 inches deep with wings (extra fabric) in the middle to keep the fitted sheet in place, allowing each side to move freely.
100% Long-staple Cotton
600 Th
Material
100% long staple cotton
Thread Count
600
Set Includes
1 king flat sheet (110 x 102 in), 1 top split fitted sheet (78 x 80 in), 2 king pillowcases (20 x 40 in)
Split Length
32 in (top to middle)
Pocket Depth
18 in, 6 corner pockets
Care Instructions
Machine washable, cold water, delicate cycle, no bleach, low iron
Summarized by Shop
4.5
58 ratings
5
4
3
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1
Great sheets for my Sleep Number flex top king bed.
I love these new cotton sheets made to fit my Sleep Number flex top bed! Real soft and good feel to them, thicker than SN sheets. Great prices to boot!
J
John · 12 days ago
Yummy
they are lovely feeling. not slick or slippery yet very soft. Yum.
Only knock, the fitted sheet is too long and wide for the SleepNumber King Flex. and thus the sheet gets “baggy” after use. Fit is not able to stay tucked in.
C
Customer · August 21, 2026
Love these sheets!
I love a crisp cotton sheet. Having a sleep number bed, I purchased their sheets and was so dissatisfied. The Egyptian Linens have at last satisfied my hunting for a flex top sheet. Crispy yet soft, and looks like very good quality. Time will tell, but so far I am more than pleased!
Thank you!