Self 1: 61% recycled polyamide, 20% polyamide, 19% elastaneSlef 2: 92% silk, 8% elastane Hand wash Unlined underwire cups Back-clasp closure Item not sold as set Lightweight lace textile with satin straps Made in Indonesia Our Style No. FLEF-WI278 Manufacturer Style No. BR0490 Model is wearing size 34C. of this item.