Support and Remember Those Deployed. Red Friday Remembering Everyone Deployed with Red American Flag T-Shirt, is the perfect gift to show support for your loved ones who are still deployed. Wardrobe essential for looking good, 24/7. 5.0 oz., pre-shrunk 100% cotton. Seamless 1×1 rib collar. Shoulder-to-shoulder taping. Double-needle stitched sleeves, bottom hem and front neck. Note: greys are a cotton/polyester blend. T-Shirt.