Personalized Multiple Myeloma Cancer Awareness Hope T-Shirt. Multiple Myeloma awareness T-Shirt - Tie Dye Blue for a support month walk event for your family has praying for a cure quote. 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.