EBY Pain Free T-Shirt Bra Black in Size 40B. Excellent preowned condition The Pain Free T-Shirt Bra gives you pain free support using SmartSilicone Tec®, a first-of-a-kind patented technology that replaces the underwire and eliminates the pain without sacrificing support. A nylon thread is 3D printed inside a line of silicone and then coated with our signature slip-proof flocking, providing maximum support that’s poke-free, gently forms to your figure, and stays in place. Combined with our SmartWing Tec, this brand new game-changing technology provides unparalleled lift, and pain free support. Step into the future of pain free bras. SmartSilicone Tec® SmartWing Tec T-Shirt bra Adjustable straps Wide straps on plus sizes Hook-and-eye 3 stage back closure Missy - 2 hooks Plus - 3 hooks Flattering plunge silhouette