We put a lot of thought in the design of our infant wear and this sherpa lined fleece hoody is a perfect example of what we have accomplished. The shell and plush lined body and hood are made of a warm and easy to care for 60% cotton and 40% polyester blend. The sleeve lining is made of 100% smooth polyester so little hands and arms fit easily through the sleeves. Full zip front with logo print, fabric zipper pull. Rib knit sleeve cuffs and waist. 24M measures approx. 26 inches around the chest x 13 inches long from center back. Machine wash.