Self Adhesive Silicone Bra Lace Front Backless and Strapless (A Cup, Teal) NEW! Create a busty, fuller look without hassle! Strapless and backless. Perfect to be worn under backless, halter or any dress for your special occasion. Reusable, self adhesive bra. Easy to clean. Made of 100% pure eco-friendly silicone. Four cup sizes available: A, B, C, D.