1.Made of the Soft Skin Friendly Healthy Fabic......It's Smooth Lightweight,Has Good Air Permeability,Supporting Machine Washable and Anti-Wrinkle,Shrink Resistant. 2.There are 5 Sizes for You(S,M,L,XL,XXL)......Choosing Your Suitable Size According to the Picture Shows(Size Table). 3.The Hoodie Hooded Pullover Long Sleeves with Kangaroo Pocket Make it Fashion and Cool for You,It Fits Your Boys or Girls Makes Sunshine among People. 4.The Hoodies also can be Athletic Sweatshirts......Whether You're Playing Basketball or Running,It Fits You and Make You Comfortable. 5.If the Quality is in Problem, You can Exchange It for Free or Refund.