Mammut mens kento hs hooded jacket the kento hs hooded jacket men is a very lightweight weather protection jacket for high alpine terrain as well as making the kento breathable waterproof and windproof the drytech stretch material also ensures a very low packing volume the kento is ideal to take along in case of a sudden change in the weather as you would expect the jacket comes complete with all the typical mammut details pre shaped sleeves underarm ventilation three pockets and a hoo