WP20 Crewneck Sweatshirt Keep warm while waiting outside your next WordCamp with this WP20 Crewneck Sweatshirt. 9 ounce 50/50 cotton fleece material Air jet yarn for a soft, pill resistant finish Spandex in arm seams, waistband and collar This product is currently out of stock and unavailable. Out of stock Featured Products Wapuunk T-Shirt $12.00 – $18.00 Buy! WCUS 2021 Wapuu Pin $4.00 Buy!