Personalized Swim Bike Run Drink T-Shirt. Swim, Bike, Run, Drink. The four parts to every triathlon! Triathletes know that the true reward is not just finishing the race, but the beer afterwards! Funny gift for your favorite athlete. 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.