Nathan

HPL #020 Hydration Vest

Nathan updated the HPL #20 Hydration Vest since last year, shaving a few ounces off the weight by using lighter materials and a lighter-weight fabrication process throughout. The mesh harness on this ultra-style running vest breathes and dries quickly to control sweat and heat, and features two-way side adjustments that allow you to perfect the fit on the fly. Simple and secure, these side adjustments and the quick-clip chest strap mean that you can get this pack on and off in a flash when you hit an aid station. A hand-held or waist belt will keep you supplied with water, but when speed is of the essence and you're covering massive distances, there's nothing like a race vest with a little extra storage.

But don't take our word for it; consider that the Nathan HPL #20 Hydration Vest is a favorite of Dana Miller, four-time winner of the Wasatch 100 endurance race—there aren't many people on Earth capable of such a feat. For those new to the Nathan line, this is its lightest bladder-compatible racing vest.