OUR MOST WATERPROOF AND BREATHABLE JACKET, SO YOU NEVER HAVE TO CHOOSE BETWEEN THE TWO The Ultra Jacket can handle the toughest race-day conditions without missing a beat. High-quality materials and technical features ensure the jacket is both fully waterproof and extremely breathable for any weather. FEATURES Waterproof and breathable with 30,000g/m2/24hr moisture vapor transmission rate and 30,000mm water entry pressure Exceeds the breathability and waterproof standards required by the Ultra Tour Du Mont Blanc Integrated Flip Mitts™ provide waterproof hand warmth in cold or wet conditions Tunnel Effect™ hood with ventilation allows ideal airflow while keeping rain out Peristaltic underarm vents help regulate body temperature by pumping in cool air and pumping out warm air during natural arm movement Packs down small into its own interior chest pocket SPECS Sleeve Length: 37.75" / 95.88 cm Center Back Length: 29.0" / 73.66 cm Weight: 186.0 g / 6.56 oz MATERIALS 100% nylon FLIP MITTS™ Stowable, integrated mittens protect hands from wind and rain TUNNEL EFFECT™ HOOD Venting in hood promotes airflow while still keeping rain off the head and face PERISTALTIC UNDERARM VENTS Underarm venting regulates body temperature by pumping cool air in and warm air out during the body's natural arm movement, while still keeping rain out STORAGE COMPRESSION POCKET Packs down small into an integrated compression pocket