Threshold Tan Percale Sheet Set (Twin) Thread Count: 300, Fits Mattresses: Up to 18" Fiber Content: 100% Cotton Care and Cleaning: Machine wash, cold, Non chlorine bleach when needed, Tumble dry, normal, low heat, Iron, low, Get a good night's rest with a Threshold Percale Sheet Set. Crisp and cool, these bed linens are made of 100% cotton with a percale weave and a thread count of 300. Though they're durable, they get softer with every wash, making them an affordable choice. Choose from modern prints and stylish colors to create the perfect bed. The fitted sheet has full elastic for a snug fit on mattresses up to 18" deep. It comes with a flat sheet and 2 pillowcases (1 pillowcase in Twin). These cotton sheets also have built-in placement labels that help with making the bed.