85% Polyamide , 15% Elastane Our underwire bra makes you look like you're wearing nothing under the tightest of outfits. For a sleek look, a perfect fit and a comfortable feel. Shaping underwire cups Adjustable straps "Invisible under clothing Double layered sides for a closer fit Soft and silky feel on the skin Match with matching panties OEKO-TEX® STANDARD 100, 93.0.3130 Hohenstein HTTI Triumph Women's Bra Casual Pattern: plain Style: wired