Made extra-long for tall users or people who like to bury themselves deep inside their sleeping bags, the Sea to Summit Expander Long Liner is a warm, comfortable and easy to wash liner that doesn’t cost more than the sleeping bag it will be used in.

This liner is made with soft, super stretchy poly-cotton fabric that moves with you as you sleep and is warmer than a standard cotton liner. it also features an anti-microbial treatment keeps your liner odour free and does not wash out of the liner. 

The Sea to Summit Expander Liner is the most comfortable and affordable way to keep your sleeping bag clean whilst adding warmth and comfort to your sleeping arrangements.

• Anti-microbial treatment won’t wash out
• Soft & stretchy fabric
• Prolong the life of your sleeping bag
• Machine washable