Trend Lab Deluxe Flannel Fitted Crib Sheets are cozy and stylish. Gift Givers: This item ships in its original packaging. If intended as a gift, the packaging may reveal the contents. Fully elasticized for a more secure fit 10" deep pockets Fits standard crib mattress 28" x 52" Cotton Machine wash Imported Size: One Size. Color: Multicolor. Gender: female. Age Group: kids. Pattern: Animals.