Bali Double Support Lace Wirefree Spa Closure Bra (3372). This bra features an innovative gel spa closure and is tagless to help eliminate back irritation. Bali's signature Comfort-U Back design ensures that straps stay in place, providing the ultimate fit and comfort. "Spa closure" at back features a gel pouch between you and the bra to eliminate chafing. Seamless, unpadded, lined, wireless cups provide shape and opacity. Signature M-frame cup construction provides flexible wear. Beautiful jacquard fabric adds a feminine touch. Seamless sides for a smooth look under clothes. Center pull straps adjust in the front, and get wider as cup and band sizes increase. See Fitter's Comments below. Coated metal hook-and-eye back closure. Bali's signature Comfort-U back keeps you feeling great all day. Leotard back has "kicked in" straps to help straps stay on shoulders. Tagless for comfort.