Elegant Comfort Hospitality Special Treatment Construction Luxurious Ultra Soft WHITE Fitted Sheet , King Fitted Sheet (78" x 80"+14) Fits mattresses up to 14" - 16" deep with elastic all around the fitted sheet These Microfiber sheets are as soft as 1,500 thread count Egyptian cotton Easy care sheets are machine washable and require no ironing Elegant Comfort  - High Quality and has a breathable weave