These Olive Kids Under Construction 100% soft cotton toddler bedding sheets are covered with dump trucks, cement trucks, rollers and more against a non-bleached white background. The pillowcase has a coordinating blue with darker blue circles as the hem that is folded and sewn, then bordered with a fanciful bright red attached ribbon trim. The fitted sheet is made to fit a toddler bed mattress (the same size as a crib mattress). Toddler sheet set is 100% ultra soft Percale Cotton, 210 thread count. The set includes: 1 fitted sheet, 1 flat sheet and 1 pillowcase. Flat sheet: 48 in. x 70 in., finished. Fitted sheet: 28 in. x 52 in. (fits crib sized mattress) Pillowcase: 30 in. x 20 in. Machine Wash cold, delicate cycle. Tumble dry low.