Overview 80% cotton / 20% polyester heavy weight double layer rib-knit trim at neck, cuffs, waist and side panels screenprinted front wordmark Sizing & Fit unisex adult size full athletic fit allows maximum range of motion Chest size equivalents (approximate): XS: 30-32 S: 32-34 M: 36-38 L: 40-42 XL: 44-46 XXL: 48-50 3XL: 52-54 More Info Reverse Weave sweatshirts are specially engineered to resist vertical shrinkage. The length stays true to size, even after many launderings. Ribbed side gussets stretch when you do, for added flexibility.