Designed and tested by our engineers for cool temperatures, this windbreaker will protect you when going downhill or in chilly wind. Very compact (folds into a pouch), light, and waterproof, this windproof jacket, combined with arm warmers, is perfect for cool mornings or downhill rides. Features: Perfect in cool weather!Cool temperatures, overly chilly wind, and hilly descents. Often while riding, your jersey isn’t enough. Our ultra-light windbreaker has been designed and tested for just these times. Designed for the various weather conditions encountered on rides, this ultra-light windbreaker can be easily stored in your jersey’s ultra-compact fold-up pouch. Windproof and water-repellent!The Degree material is windproof, making our ultra-light windbreaker the optimal protection against wind and cold.Our engineers selected the Degree material for its ability to handle water-repellent treatment. In addition to protecting you from the wind, this ultra-light windbreaker will protect you from light moisture. Ultra-light!Besides its windproof and water-repellent properties, the Degree material was also selected because it is one of the most lightweight materials on the market. With its compact folding pouch for storage, this ultra-light windproof jacket is one of the most compact, lightweight windbreakers currently on the market. Regular fitClose-fitting and comfortable, this windbreaker is sized to strike the perfect balance between aerodynamics and comfort. Design choices that make a difference Ventilation: Back entirely made of mesh fabric for excellent breathability. Accessible pocket: Back flap for easy access to the pocket. Storage: Built-in self-storage pocket. Comfort: Collar cover prevents the zipper from chafing your neck. Protection: Interior, airtight tab along the zipper. Support: Waist and wrist elastics for excellent support. Technical specifications4 mm YKK coil zipper, with reverse open-ended cord stopper. Benefits: WindproofPerfect for cool rides and hilly descents. Compact designFolds into an inside pocket and easily slips into a back pocket. LightweightUltra-light model: 91 g (3.2 oz) in size L. Water repellentProtects you from light drizzle. BreathabilityBack and underarm openings wick away moisture. Materials: Back fabric: 25.0% Elastane, 75.0% PolyamideMain fabric: 100.0% PolyesterYoke: 16.0% Elastane, 84.0% PolyesterLining: 16.0% Elastane, 84.0% Polyester Care instructions: Machine wash at 30°C. Synthetic cycle. Turn the garment inside out. Use minimal laundry detergent. Do not add fabric softener. Hang dry in a warm, ventilated area. Do not tumble dry. Do not dry clean. Do not use bleach. Do not place on a heater to dry.