Features Wireless bra that molds to the body for a natural shape Seamless full coverage cups with breathable spacer fabric Inner mesh slings for additional support Sheer mesh trim at the neckline for an airy look U-shaped back prevents straps from slipping Back adjustable stretch straps for a custom fit 3 column, 2 row hook & eye closure; increases with size Smooth, stretch microfiber Style NumberB30310ContentCup: 88% Polyester, 12% Elastane. Upper Cups: 71% Polyamide, 29% Elastane. Wings: 74% Polyamide, 26% Elastane. CareHand wash, line dry.Country of OriginMade in Thailand