Western Mountaineering Caribou MF 6'6 LZ Frame Lock Liner material is 100% Nylon

Liner material is 100% Nylon Taffeta

you can see and compare all of your ups and downs as it records your total and cumulative vertical ascents and descents

Multi-Tool

Now available in two LED tints

afternoon hydration and evening sport drink can all be enjoyed from one bottle

Western Mountaineering Caribou MF 6'6 LZ Frame Lock Liner material is 100% NylonTraditionally, all of the lightest weight bags are made with the extremely light ripstop nylons. We created our Caribou to be lightweight, durable, and comfortable by using MicroLite XP. This 1 lb. 5 oz. mummy bag has a full length zipper and is cut wider than average for broader shoulders and a more comfortable fit. With its highly breathable taffeta fabric, the Caribou is a durable lightweight summer bag and a great choice for AT hikers.