13 + 87 = 100 Crewneck

13 + 87, it just works. $10 from each purchase will be shared between the 87 and running and ASPCA organizations. A sturdy and warm sweatshirt bound to keep you warm in the colder months. A pre-shrunk, classic fit sweater that’s made with air-jet spun yarn for a soft feel.• 50% cotton, 50% polyester• Pre-shrunk• Classic fit• 1x1 athletic rib knit collar with spandex• Air-jet spun yarn with a soft feel• Double-needle stitched collar, shoulders, armholes, cuffs, and hem Size guide   LENGTH (inches) WIDTH (inches) S 27 20 M 28 22 L 29 24 XL 30 26 2XL 31 28 3XL 32 30 4XL 33 32 5XL 34 34