Personalized I Was Skateboarding Before It Was Cool Skating T-Shirt. Wear it with pride and let the world know you were ahead of the trend. Grab yours today and join the movement! Wardrobe essential for looking good, 24/7. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar. Shoulder-to-shoulder taping. Double-needle stitched sleeves, bottom hem and front neck. Note: greys are a cotton/polyester blend.