A true 600 thread count sheet! Only single ply yarn is used so you can expect a tight weave, It is also made of long Egyptian cotton fibers to give you unsurpassed softness, Thread count: 600 Single ply, Material: Egyptian cotton sateen, Care: Machine washable, French seams on all sides, 17"" Corners to fit up to 16"" mattress, Finish: White, Size: Twin, Dimensions: 39"" W x 75"" H x 17"" D, Collection: Luxe 600, SKU: DDWN102