Tufa Narrow Insulated Bottle camp and then there’s Filson tough

and then there’s Filson tough

100% recycled nylon canvas exterior

suitable for all but the coldest winter nights

Built from wind- and water-resistant G-1000 with G-1000 HeavyDuty reinforcements

DryLite towel

Tufa Narrow Insulated Bottle camp and then there’s Filson toughVacuum insulation in a backpack friendly size When you want reliable temperature retention but don't need massive capacity, the Tufa Insulated Bottle hits the sweet spot. This 600ml size boasts ThinCore double wall vacuum insulation to keep drinks hot for 15 hours or cold for 37 hours, and the compact dimensions fit most backpack pockets or vehicle cup holders. The 44mm neck makes for easy drinking with spillage, and the cap has an integrated strap to