Personalized Bipolar Awareness Frog T-Shirt. Bipolar awareness T-Shirt - Purple with a green frog and ribbon logo makes a great way to show your support for someone dealing with bipolar disorder. Wear to a bipolar conference or walk event. 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.