bluesign® product and STANDARD 100 by OEKO-TEX® tested;37.5 active-particle technology keeps your body at an ideal core temperature;Raw edge sleeve with silicone gripper for a comfortable and stay-put fit;Three open back pockets plus additional inset card pocket;Drop-tail design with silicone gripper covers your backside in riding positions for a cycling-specific fit;Full-length YKK zip with recycled tape allows ventilation on long climbs or warm days;UV protection 50+;Fitted cut provides a streamlined body fit for enhanced performance;