Rick Owens Prong Bather One-piece is a sculptural swimwear piece defined by a squared neckline and architectural front cut-outs. Crafted in a polyamide and elastane blend, it delivers a close, body-sculpting fit with an open back and back-strap fastening. Key attributes: Black | Polyamide and elastane | Stretch fabric | Chlorine resistant | UV resistant | Back strap fastening | Squared neck | Front cut-out details | Open back | Dimensions & fit: Tight fit | Composition & care: 79% polyamide, 21% elastane