100% Natural Cotton Fleetwood Cotton Mattress Cover, Zips Around The Mattress About this item 100% cotton mattress cover is superior Our cotton has not been dyed or processed so the natural cotton pigments can cause color variations. SIZE INFO: King size 78"X80"X10" Queen Size 60"X80"9" Full Size 54"X9"X80" Twin XL Size 39"X80"X8" Twin Size 39"X75"X8" Cot(Small Single) Size 30"X75"X7" Perfect bed care cover for people who suffer from sensitive skin and babies. It has a heavy-gauge nylon zipper tread and rust-proof metal zipper pulls. Like all products made from cotton, your cover will shrink when washed and dried the first time. Don't worry. we have taken that into consideration and made our covers a bit bigger. They will not be too small after they have been washed.  Use rubber sheeting between this and sheets if you need it waterproof. Machine wash hot water up to 140°. Do not use any chlorine bleach. Machine dry on medium setting       100% Natural Cotton Fleetwood Cotton Mattress Cover, Zips Around The Mattress