Vest Pack H2O Pac 1L

he H2OPac is our most minimalist hydration pack, weighing just 13.5 oz. The H2OPac features our patented 3D Airmesh for sweat-eliminating climate control. The elastic straps adjust to provide a secure fit for all sizes, ensuring the H2OPac moves with your body and never bounces or rubs.

H2OPac includes a 1 liter, BPA free, taste free reservoir that is ready to use straight out of the box. It can hold up to a 1.8 liter reservoir (sold separately). The high flow hose and 360 degree bite valve make it easy to take a drink. A tube clip is also included so you can position the bite valve within reach.

With the patented 3D Airmesh climate control system, the H2OPac wicks moisture away from your back and chest providing a cooling effect. It is designed to completely drain in seconds, should you decide to take a dip, and the strap positioning allows for full shoulder rotation – perfect for paddle sports.

In the winter, H2OPac is worn under your jacket, utilizing body heat to keep your water and other items from freezing, even in sub-zero temperatures. The 3D Airmesh creates a layer of insulation and ventilation, keeping you dry and warm. It can even be worn under a large backpack.