Dakine ABS Vario 15L backpack cover. This durable cover works in conjunction with the ABS Avalanche Vario Base Unit (sold separately) and easily and securely zips onto the Base Unit with the help of the Base Unit's unique YKK zipper system. Thanks to the Cover's 15-liter size you have more than enough room for all of your avy gear, snacks, spare gloves and goggles, puffy, and other small essentials for a short backcountry tour. Base Unit's unique YKK zipper system allows you to easily attach the Cover to the Base Unit in mere seconds and enables you to swap out other size Covers (sold separately) that supply more or less room depending on your touring needs.Zip main compartment. Top zipper entry provides easy access to your gear. Snow tool/shovel pocket located in the front of the pack holds avy gear. Retractable cable ski carry for convenience. Deployable helmet carry keeps your helmet out of the way and secure. Ice axe loop stashes your ice axe and makes it easily accessible. 630D nylon and 1260D ballistic nylon. Volume: 1500 cu in. Approx dimensions: 21 x 11 x 7(53cm x 28cm x 18cm). Imported.This item is a strictly an accessory to ABS Vario base unit. Requires ABS Vario base unit(sold separately) to be used as a functioning backpack.