Margarita Triangle Bra. Thirsty? Our best selling, stretch silk satin Luxe Triangle Bra with flirty embroidered margarita detail. Features smooth band and silk lined cups, this bralette works perfectly as a luxe everyday bra, or worn by itself as a top under a blazer. Quench your thirst with the matching Margarita Embroidered Luxe Thong.. 92% Silk & 8% Elastane. Hand wash cold, hang or lay flat to dry. Model is a 34B and wearing a size Small.