Details Move free and breath free in luxurious comfort with the Women's Tasc Performance Seamless Natural Bikini featuring no lines MOSOpure fabric technology. The Natural Seamless Bikini performs with you, not against you. Material MOSOpure: 40% Organic Cotton, 32% Viscose from Bamboo, 20% Nylon, 8% Lycra Fit Comfort binding at leg openings for no chafing and seamless for no lines Details Flexible to support movement Body-mapped ventilation Seamless Weight N/A tasc Performance Seamless Natural Bikini Women's