Ti-Double M400 Stacking Mug Nylon 550 lb. test

Ti-Double M400 Stacking Mug Nylon 550 lb. testMade of Japanese titanium, the Ti Double M400 Stacking Mug is crafted utilizing a historic manufacturing process. With its double wall insulation, the M400 Stacking Mug is designed for hot and cold beverages. Pair the M400 Ti Double Stacking Mug with the M300 or M200, and nest them together for easy storage at home or outdoors. Please note: double walled titanium cannot be used for cooking or placed over a heat source.

this little tube is powerful

The Invention of Nature reveals the myriad ways in which Humboldt’s ideas form the foundation of modern environmentalism—and reminds us why they are as prescient and vital as ever

G-loft insulation and 3-finger construction for extra warmth

Its classic exterior is suited for both day and night wear

2mm diameter and is 70 meters long

Attack snow approaches with ease

polyester taffeta left over from other companies’ production runs

light-and-fast alpine climbs

known for its anti-bacterial

allowing it to connect to virtually any mat on the outdoor market

but none better than The Women’s Series

Ideal for travel or hiking