Lighter silk liners, like the Lifeventure Ultimate Silk, help you to regulate your temperature and make your sleeping bag more comfortable. Plus, the same liner can be equally useful in both the ...

With a sleeping bag liner, you can instantly make your sleeping bag warmer in cold weather, so chattering teeth don’t keep you up at night. In warmer weather, the liner may be all you need to ...

A sleeping bag liner is a fantastic way to reduce the need ... equivalent of letting a good wine breathe. A little air can make a big difference. See our full guide on washing your sleeping ...