ion mtb jacket shelter 3l men 2024 47220 6003 feather like construction that leaves enough 9010583253732 feather like construction that leaves enough space between clusters to trap heat using air and open space The VIPER HD is a high tech learning machine packed with tech features to elevate the learning experience:70% EVA PAD A large 6mm deck pad covers the entire stance area which results in a foot friendly riding sensation A fully weatherproof (wind and water) MTB jacket ready for all severe weather conditions waterproof zippers and elastic regulation at the hems all ensure that all entry points to the body are protected from severe conditions