The Contour Surf Collection FP Movement Endurance+ Contour Clipback One Piece Crossback One Piece Meet.Curve (S M) SPEEDO ENDURANCE CONTOUR CLIPBACK ONE PIECE SWIMSUIT, Women's. Speedo Endurance+ Contour Clipback One Piece with; Classic training one piece Best suited to B D cup sizes Shelf bra for great bust support Panel lines provide increased bust capacity Chlorine resistant for everyday endurance Clip back anchors suit to torso, increasing support and makes getting into and out of this suit easier Modest legline, full coverage Made from: 53% Polyester 47% PBT Polyester (Endurance +)