Zany Brainy | Sweat is just FAT that is CRYING | Funny Tee Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 50% Cotton, 50% Polyester Imported Machine wash cold with like colors, dry low heat Yoga Instructor Ready - Put on your yoga pants or shorts, grab your mat, ball, towel, but don't forget this hilarious work out t-shirt for both women and men, and even girls and boys. The entire YOGA class should have one of these. Gym Ready - Chug your pre workout drink, grab you gym bag, gloves, belt, and other exercise equipment and dress it up with this funny but awesome tshirt. Get one for your kids at home. Lightweight, Classic fit, Double-needle sleeve and bottom hem