Are you interested in backpacking or camping? Still confused what liner to equip while backpacking or camping? Sleeping bag liner which is made from wool is an alternative liner that you can use to increase your sleeping quality. It is because the wool-fiber material used for this liner let the air circulate through hollow spaces on it, so it can keep you cool and dry. Besides that, it also resists odors naturally, and it also adds extra warmth to your sleeping bag. So, what are you waiting for? Let’s equip your camping gear and your backpacking stuffs with wool sleeping bag liner.