Health and Environment: Mazama products prioritize health and the environment with 100% BPA and PVC-free reservoirs crafted from USA-made, food-grade film for a taste-free experience.

Innovative 88mm Threaded Fill Port: The Trailflow63 comes equipped with an industry standard 63mm threaded fill port, for seamless filling and cleaning while reducing the chance of spills.

Convenient Leak-Proof Fill Port: The 88mm threaded leak-proof fill port adds convenience to hydration routines, ensuring hassle-free filling and cleaning.

Patented GYZR Valve Technology: Enjoy versatile and user-friendly hydration with the patented GYZR Valve offering a bite-to-drink position and continuous water flow.

Quick Connect at Exit-Port: Swiftly remove the bladder from your pack with the Trailflow-88's Quick Connect feature, enhancing hydration convenience during outdoor adventures.

Available in 2.0L

Specs: 15" x 6.75", 5.5 oz. empty weight