The product is a Sesame Street Cookie Monster pajama set in size 18 months and 2T, designed for unisex babies and toddlers. The set includes a short-sleeve shirt featuring Cookie Monster and matching stretch waist pants, both made of 100% cotton material. With a pullover closure, this 2-piece pajama set is brand new with tags, offering a cute and comfortable sleepwear option for young kids who enjoy the Sesame Street character. NEW