Features Feel supported in this convertible strapless bra that is offered in a wide range of sizes 4-part seamed underwire cups offer foam lining Silicone gripper elastic along top and bottom edges Side boning on wide wings for extra support and stability Fully adjustable stretch straps included to customize 3 column, 5 row hook & eye closure; increases with size Stretch microfiber Style Number9670ContentBody: 40% Polyester, 26% Cotton, 17% Polyamide, 17% Elastane.CareHand wash, line dry.Country of OriginMade in China