Stay warm no matter what the weather throws at you with the Louis Garneau Sport Enerblock Jacket. Made with Enerblock insulating, waterproof and wind-breaking fabric with HeatMaxx panels to seal in your body's warmth, this jacket delivers a winning combination of moderate cold weather protection. The internal draft flap and elasticized draw string at the hem make sure warmth stays close to your skin. Features like the seamless front neck, articulated elbows and stretch anatomic panel ensure that your movement is not constricted. Exclusively available at Performance Bicycle.