With underwire|Supple and full coverage moulded cups|Ultra stretch side and back bands|Straps easily adjustable at front|Seamless back and seamless wide torso band that prevents back rolls and underarm folds|"U" shaped back that keeps straps from sliding off|Lace detail|Back hook closure with 4 levels of adjustment|Kimberly wears a size 34C|Outer: 64% Nylon 15% Polyester 13% Rayon 8% Elastane|Sleek Back Technology: 82% Nylon 18% Elastane