1 Sheet   16" x 24"0.003" mil (3/1000 in.) thicknessPremium Grade Teflon MaterialOffers Maximum Stain Resistance1) Teflon sheet is used commonly in the heat press industry.2) It is non-sticky teflon sheet.3) It prevents ink from staining the heat platen eliminates scorching on products, keep transfers from sticking to platen .4) Can help to prevent the ghosting effect often created by the paper sliding across the shirt during the lifting of the platen.5) It is used as a weight, keeping the transfer paper in place to ensure perfect results!6) Can be used with house-hold hand iron or heat press machine.7) The teflon sheets are re-usable and last a long time, GOOD FOR 1,500 USES!