What Our Gearhead(R) Experts Are Saying:"I wore the Classic Hi Waist Bottom for a full beach day that turned into a river float, and the fit stayed secure and comfortable through both without any adjusting or readjusting. The high waist cut looked great and felt even better, and knowing it was made from recycled materials made it an easy choice to feel good about."Beach season has a way of arriving faster than expected, and the Rhythm Classic Hi Waist Bikini Bottom is the kind of piece worth having ready before it does. Rhythm built this bottom from 78% recycled nylon and 22% elastane, a combination that stretches comfortably in every direction, dries fast after a swim, and holds its shape through a full season of beach and river use. The recycled lining mirrors that commitment to responsible materials, so the sustainability story runs through every layer rather than stopping at the surface. The high waist silhouette sits flatteringly at the natural waist and delivers moderate coverage that works equally well at a shoreside resort or a remote river beach. A clean-finished waistband keeps things smooth and comfortable against the skin without any of the digging or rolling that ruins an otherwise great day in the water, and zinc alloy hardware is treated to resist both chlorine and saltwater so the details stay looking sharp through regular use across multiple seasons.