Calvin Klein Underwear mushroom bra. Stretch-satin. Underwired molded cups. Adjustable shoulder straps, lace wings, picot trim. Hook fastenings at back. Fabric1: 70% nylon, 30% elastane; fabric2: 79% nylon, 21% elastane; fabric3: 83% nylon, 17% elastane. Hand wash or machine wash. Fits true to size, take your normal size Chic and expertly crafted, Calvin Klein Underwear's effortless designs are perfect for every day. Underpin your look with delicate lace bras and briefs, or invest in the brand's super cosy loungewear for relaxing at home.