Pearl Izumi Women's Ultra Insideout Zip Short Sleeve Top Main Body: 70% Polyester 30% S.Caf Polyester, Upf 50+ Side Panels: 62% Polyester 38% S.Caf Polyester, Upf 24+ Imported Fall/Winter 2013 This must-have Womens Ultra Inside-Out Zip Short Sleeve top is ideal for all seasons Pair it with arm warmers for cool weather, or by itself for war 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 This must-have Womens Ultra Inside-Out Zip Short Sleeve top is ideal for all seasons Pair it with arm warmers for cool weather, or by itself for war The perfect balance of anatomic fit, performance engineered materials and the personal interface between athlete and gear See Product tag and wwwpearlizumicom for Warranty Information