Pearl iZUMi Women's Infinity Long Distance Shorts Shell: 100% Polyester; UPF 50+ Weight: 84 G, M2 Mesh: 92% Polyester, 8% Elastane Weight: 185, M2 Liner: 50% Polyester 50% Minerale(Tm) Polyester Technology: Minerale(Tm) Weight: 72 G, M2 Imported Spring/Summer 2013 The Womens Infinity LD Short features a full Mineral liner that dries 50% faster than regular performance polyesters The perfect balance of anatomic fit, performance engineered materials and the personal interface between athlete and gear A clothing system that works to help you maintain the perfect temperature for the weather conditions and activity range day in and day out Read the care content label on the inside of your garment for specific instructions; use simple detergents with no additives The Womens Infinity LD Short features a full Mineral liner that dries 50% faster than regular performance polyesters The perfect balance of anatomic fit, performance engineered materials and the personal interface between athlete and gear See Product tag and www.pearlizumi.com for Warranty Information