Sierra 13L Hydration Backpack

This backpack includes a 2-liter hydration reservoir with a top hydration port for easy access. It features a large main compartment, organizer compartment, and side compression straps for stable load carrying. Made from water-resistant polyester, it has reflective safety accents and a sternum strap for added stability. The price drops from $44.99 to just $22.99 with free shipping.