Pearl Izumi Men's Pro Ltd Speed Jersey Body: 80% Polyester 20% Elastane, UPF 40+ Technology: Coldblack Weight: 196 G, M2 Back: 100% Polyester UPF 40+ Aero Panels: 78% Polyester 22% Elastane, UPF 50+ Imported Spring/Summer 2013 Straight off the backs of our Pro team riders, our in-house Speed Shop designed this jersey for superior wind efficiency, anatomic fit and comfort 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 Straight off the backs of our Pro team riders, our in-house Speed Shop designed this jersey for superior wind efficiency, anatomic fit and comfort 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