Bikini briefs by Stella McCartney, Neoprene fabric, Low rise hipster style, Sheer mesh sides, Logo tab to back, Brief cut, Regular fit - true to size, Hand wash, 82% Polyester, 16% Elastane, 2% Polyamide, Our model wears a Small. The next best thing to nothing at all, Stella McCartney�s lingerie and swimwear lines continue the main collection�s feminine focus. Expect bras, briefs and nightwear in luxe silks and satins, and cool one-pieces in future-fresh fabrications.