Dr. Seuss Cat in the Hat Tipped Hat Fitted Crib Sheet by Trend Lab is a soft 100% cotton percale featuring a whimsical tipping hat print inspired by the Dr. Seuss Cat in the Hat! Colors of barn red, sunset gold, glacier gray, and aqua blue bring cheer to any baby’s nursery. Crib sheet fits a standard crib mattress at 28 in x 52 in. Deluxe 10 inch deep pockets and full elastic trim ensure a secure fit. Please adhere to JPMA’s Safe Infant Bedding Practices. Product sold under license from Dr. Seuss Enterprises, L.P.