GSI Outdoors Infinity Backpacker Mug Hydro Articulated design to follow the

Articulated design to follow the natural movement of your body

Comfortably sized hood

separate ID tag attachment point

Permafrost Insulation: Pressure-injected commercial-grade polyurethane foam in the walls and lid makes sure your ice stays ice

You can enjoy all the meals you love just the same

GSI Outdoors Infinity Backpacker Mug Hydro Articulated design to follow theOur favorite mug, now in the GSI Eco line, leads the way when it comes to materials and manufacturing. Made from BPA free, non leaching polypropylene and wrapped in a recycled plastic (rPET) cloth. The insulated sleeve, non slip footing, and sealable sip through lid keep the contents warm (or cold) and free from spills, trail dust, and critters. A sturdy webbing handle gives a great grip and collapses flush for compact storage in your pack. The