Personalized Yellow Gold Ribbon Awareness T-Shirt. Yellow Gold Awareness Ribbon T-Shirt - Vintage Black for spina bifida, suicide prevention or to show hope. Also for supporting our troops. 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.