Snugpak Silk Liner
A very poor conductor of heat, silk will trap a lot of warmth within the bag making it a very warm compact unit. A silk liner is also a must when travelling in hotter climates, its... Show More
A very poor conductor of heat, silk will trap a lot of warmth within the bag making it a very warm compact unit. A silk liner is also a must when travelling in hotter climates, its natural heat managing characteristics keep the body comfortable in both ex