RUFSKIN's patented dual-waist Calkini™ swim brief gets a custom engineered sublimation print with an encrypted logo code in black and white. Made from a new quick-drying stretch microfiber, this time with chic thin straps, the fit is body hugging with a contoured pouch and faux fly for the goods. Hold both waistbands together and step into all at once, you control how they lay on your body. R-Swim logo back right. 82% Microfiber 18% Spandex