Expedition Merino 235 Longs - Womens Size:L You want a pack that

You want a pack that doesn't bounce all over the place

Written by one of Canada’s most respected experts on water and water-related climate processes

synthetic rubbers and pharmaceutical quality oils

They also added a front closure system with both a zipper and snaps

Although it's engineered for Jetboil canisters

Expedition Merino 235 Longs - Womens Size:L You want a pack thatDevold Expedition is an underwear garment designed with dual layers for extreme weather conditions. Proven on several polar expeditions. The inner layer is made of 100% Merino wool, while the outer layer is 90% Aquaduct treated Merino wool, combined with 10% polyamide to improve durability. Devold Expedition insulates extremely well and has a unique ability to transport moisture. The Aquaduct Merino wool is specifically designed to move moisture away