Ultimate Direction 1.5L Reservoir Insulated Hiking Shoes Lining: 100% polyamide 210D

Lining: 100% polyamide 210D

making it easier to fill and add ice

Brief liner4

L-glutamine plays a significant role in the glycogen synthesis process

they’re naturally odor-resistant and temperature-regulating

Ultimate Direction 1.5L Reservoir Insulated Hiking Shoes Lining: 100% polyamide 210DAN EASY AND LIGHT WAY TO CARRY YOUR FLUIDS FEATURES Insulated reservoir and drink tube keep fluids at an ideal temperature for longer Wide mouth opening for easy fill and cleaning reversing Durable TPU tubing (PVC free) drapes better over the shoulder while still providing strength and resistance to kinking Plug N Play drink tube disconnect makes refilling and cleaning easy High flow bite valve makes hydrating effortless and self seals to eliminate