Throw on the 2.0 Slim Vest before you hit the slopes or backcountry zip in & experience protection with maximum freedom of movemennt Flexible shock absorbing ARG back protector Shock: Freeze System. Armourgel absorbs & dissipates energy greatly reducing impact forces transmitted to the body. The special structure of Amourgel allows the material to absorb 80% of the impact energy Air: Circulation System. Armourgel is based on an open re-entrant structure allowing natural ventilation & airflow around the body for ultimate comfort Flatlock stitching Centre zipper Close to body fit Armourgel is totally flexible giving the wearer greater freedom of movement Superlight & breathable mesh material Temperature stable: Experience no reduction in performance betweeen °C & -20°C Easy Clean: Armourgel can be washed more than 50 times at 40°C with no loss of impact performance properties Self-Regenerative Unlike PU or EPS foams Armourgel can be subjected to multiple impacts onto the same point without being destroyed CE Certified EN 1621-2