GSI Glacier Stainless Commuter Mug Guyline It is powered by 4

It is powered by 4 AA Batteries and runs on an LED that will last you a lifetime

Capacity: 10 L

Polarized lenses

but printed brand may vary

and silky smooth HT-100 drag

GSI Glacier Stainless Commuter Mug Guyline It is powered by 4The GSI Glacier Stainless Commuter Mug is constructed of Stainless Steel and can hold up to half a liter of your favourite beverage. This mug utlitises an incredibly clever design utilizing a double wall of insulation to keep your coffee or tea hot. The bottom of the mug is spill resistant, sliding lid seals in heat and sloshing yet unscrews easily for unencumbered access to stir or add cream and sugar. The slim profile fits car cup holders so your