Great accomplishments call for celebration - and that includes those made outside of civilizations reach. That used to mean taking up pocket or pack space with a single-use flask and glassware to share. Do away with all that wasted space and get a little more out of your drink container with the VSSL Flask. This kit is roughly the size of a water bottle, holds 10 ounces of liquid, and still comes with 2 shot glasses, a compass, a bottle opener, and an LED floodlight-style flashlight. It might be the most utilitarian flask of all time.