Bikini top by RVCA, Reversible design, Stretch swim fabric, High neck, Strappy back detail, 80% Polyamide, 20% Elastane, Our model wears a Small. Offering more than your average action sports brand, RVCA is a design-driven lifestyle brand that doesn't concern itself with passing trends. Their fresh take on swimwear sees laser-cut designs and reversible prints splashed across bikinis and swimsuits.