Personalized Athletic Red Friday Dog Tags T-Shirt. T-Shirt - Light Blue with stacked athletic plastic grocery bag text with dog tags design. Red Friday. Remember Everyone Deployed. Support our troops and military friends and family. 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.