The Krew Pak is the largest capacity riding backpack in KLIM s lineup designed specifically for backcountry excursions. Its pocket layout is ready for quick access to multi-day s worth of supplies and tools. KLIM s innovative removable tool pouch, hydration pouch, avalanche probe storage, shovel storage zones and deluxe padded shoulder straps top the feature list. Features klim’s largest capacity backpack internal avalanche gear storage pocket rapid probe deployment compartmental main pocket molded upper goggle and lens storage removable goggle chamois in goggle pocket (same as outerwear) custom glove custom friendly zippers hip removable belt and can hold the tool pack (similar to scramble) two side pockets on hip belt side compression cinches bag tighter tool pack is moisture and mud resistant contoured internal frame keeps bag rigid water resistant base horizontal snowboard carry 3m™ scotchlite™ reflective material emergency whistle internal key attachment clip color coded zippers for avy compartment with internal shovel and probe storage pocket organizer with multiple smaller compartments for smaller items. padded laptop sleeve hydrapak® 3 liter compatible (sold separately) ykk® heavy duty zippers 7”x12”x21.5”