... . Flat sheet, hptel sheet, cotton sheet, sheet 1.Flat sheets are available in plain weaving(180TC, 200TC, 220TC,etc), striped(260TC, 300TC, etc), sateen finishing(300TC ... , 350TC, 400TC, 500TC, 600TC, 800TC, 1000TC,etc). Made of 100% combed cotton or cotton/ polyester blended. 2 ...