Gulpz Personal Hydration System with Techniche HyperKewl Cooling Fabric
Gulpz Personal Hydration System will keep you cool and hydrated for hours. This hands-free system wears like a backpack and has a drinking tube coming from the shoulder strap to keep you hydrated whenever you need.
This personal hydration system is made of HyperKewl evaporative fabric that when soaked in water for a few minutes prior to use will keep the body cool for hours and the process can be repeated as needed.
