This Lightly Lined Bra Is Crafted From A Smooth Nylon Blend For A Soft, Seamless Feel Against The Skin. Adjustable Shoulder Straps Underwire Support Adjustable Back Strap With Dual Hook-And-Eye Closure Color/Pattern: Red Stamp Material: 71% Nylon, 29% Elastane Care Instructions: Hand Wash Imported Please Note: Depending On Cup Size, The Number Of Back Clasps May Vary For Additional Support.