HD Designs Dinosaur Heavyweight Deep Pocket Cotton Flannel Sheet Set-Full cotton flannel 100% Cotton Flannel Heavyweight Dinosaur Sheet Set 4-piece Full sized, Deep pocket fits up to a 16" mattress Dinosaur theme-T-Rex, Stegasaurus, Brachiosaurus, Sauropod, Monoclonius (one horn) Super soft, grey back ground with green, bright blue, white dinosaurs Machine washable made to last