Dimensions: 52L x 28W x 10H in.. Made of 100% cotton. Purple, blue, white, and yellow colored. Elastic edging to offer more secure fit. Machine washable. Softly crafted from 100% cotton, the Horton Deluxe Flannel Fitted Crib Sheet by Dr. Seuss by Trend Lab lends a charming touch to your little one's sleeping space. This cozy crib sheet offers a secure, full-elastic fit with 20-inch deep pockets. Machine washable for your cleaning convenience, this flannel fitted sheet features Dr. Seuss's favorite elephant, Horton, in a sweet icy blue, surrounded by purple flowers and yellow text on a white background.