Color/Pattern - Black Design Details - Adjustable Shoulder Straps, Sheer Lace And Mesh Construction And Underwire Support Adjustable Mesh Back Strap With Hook-And-Eye Closure Please Note - Depending On Cup Size, The Number Of Back Clasps May Vary For Additional Support. 48% Polyester, 26% Polyamide, 22% Recycled Polyamide, 4% Elastane Hand Wash Imported