The Denali Torrent Hydration Bladder is a fantastic addition to any Packs & Bags collection. Check it out instore and online, or browse one of the many other great options available. Made from tough and hygienic fungus-resistant thermoplastic polyurethane, Denali's Hydro Bladder is a suitable replacement bladder for most Denali hydration packs and other brands on the market.

Features:
Wide port for easy filling and cleaning
Made with soft durable polyurethane material and double welded seams to ensure maximum durability
Compatible with most brands of hydration packs