Discover Warner's No Side Effects T-Shirt bra. Extra side coverage panels smooth underarm bulge, while elastic-free sides and back deliver no side effects, for a sleek look that won't show under sleeveless tops and dresses.• Designed for allover back support & smoothing• Eversmooth back designed to help to improve posture• Tagless for comfort• Soft, stretch microfiber• Underwire cups are lined with breathable spacer foam