Hands-down, this is the best way to carry water and gear when you're in the Great Outdoors. Maybe you've never tried a Camelbak. Maybe you think it's too techy. Maybe you have another brand. Maybe a water bottle is fine with you. But you're wrong. Easy cleaning, easy filling, easy access with an insulated tube that fights the freeze. Ditch your daypack and toss out those grubby water bottles. You'll never go back to a water bottle or another brand. Secure pocket with organizer holds keys, cash, and trail map. Harness specifically fit for women. Capacity: 122 cu. in. gear; 72 oz water.