The 300 Thread Count Printed Cotton Sateen Sheet Set by Brielle Home is perfect for those who want breathable, soft and lightweight sheets. They are 100% cotton and OEKO-TEX Standard 100 certified, natural, breathable and certified safe. These sheets have a sateen weave, creating a buttery soft touch and a slight sheen. Each set comes with a flat sheet, fitted sheet and pillowcases (one pillowcase for Twin). Each fitted sheet is fully elasticized and has a 15" pocket that can fit mattresses up to 17 inches deep. The 300 Thread Count Printed Cotton Sateen Sheet Set by Brielle Home is available in a variety of vibrant prints to match any décor. With roots dating back to the 1950s in Denizli, Turkey, Brielle Home’s industry experts are always looking for the best quality fabrics and fibers. They believe you shouldn’t have to break the bank to enjoy exceptional home products. With Brielle Home, you can rest assured you are getting high quality at the best price.