Custom Mayhem shirts, hooded Mayhem sweatshirts, jackets, hats and more! Our Mayhem online apparel shop has great gifts for everyone. Order apparel and accessories for Men, Women, and Youth. Shirts, Polos, Jackets and Sweatshirts. Pants, Shorts, Hoodies and Zip-ups. Hats, bags, Scarves, and drink ware! Shop Mayhem today or create your online team shop at ApparelNow.com.