The Traverse Ruffle Ribbed Tie Side Bikini Bottom from the Anna Sitar x PacSun collection combines style and sustainability for a beach-ready look that is bound to be on rotation all season long. Featuring ribbed fabrication that adds texture, a low-rise fit, adjustable tie sides for a customizable fit, lettuce edge ruffle details, and cheeky seat coverage, this bikini bottom also boasts a partially recycled lining for an eco-friendly update.