Due to the elastic stretch, there is no need for a hook-and-eye closure. Bra slips on over head. Stretchy, soft, and seam free engineered lace lays flat on the body. Wireless cups offer comfortable support. Elegant scalloped cups and bottom band. Back shoulder straps are adjustable for a custom fit 78% polyamide, 12% elastane, 10% viscose. Hand wash cold, line dry. Made in Italy.