Takes our popular Bali Comfort Revolution Smart Sizes Bra one step further: with easy-on-you underwires and innovative cool-finish fabric. You get extra support and shaping, extra comfort! Easy-to-shop Smart Sizes give you a custom fit. Unique, four-way stretch fabric with knit-in support zones. Gentle underwires help shape your curves. Cool Comfort design means staying comfortable is a breeze! Soft Comfort Band moves with you. Comfort-U® design keeps straps and back in place.