Cockel Little Boys " Dinosaur" Short Pajama Set 2 Piece 100% Cotton Material100% CottonClose skinsoft and comfortable, perfect for bedtime Short sleeve shirt + short pants, diffrent fashionable patterncute and colorful Pretty lightweight,Easy movement and maximum sleeping comfort Easy to clean and carryMachine wash or hand Pajamas is snug fitting if your child is above average, you should buy a or two size bigger size