Sea to Summit Expander Travel Liner

Where to Buy

sponsored links
Help support this site by making your next gear purchase through one of the links above. Click a link, buy what you need, and the seller will contribute a portion of the purchase price to support Trailspace's independent gear reviews.

Retailers' Descriptions

Here's what other sites are saying:

Made from a premium stretch knit poly-cotton, the Sea to Summit Expander Travel Liner is a great choice for hostel stays or use in your sleeping bag for a little added warmth when it's needed.


The Sea to Summit Expander Premium Sleeping Bag Liner is made from a premium stretch knit poly-cotton, making it super stretchy and even warmer than a standard cotton weave liner. The stretchiness allows the Expander to move with you as you sleep, vastly increasing comfort and minimizing tangles. The anti-microbial treatment keeps microbial life, thus bad odors, at bay which also helps prolong the life of your liner and sleeping bag. The anti-microbial treatment won't wash out of the liner and does not use nano-sized particles.


The Sea to Summit Expander Travel Liner is a stretch cotton liner for a little extra inside your sleeping bag. A little extra what? Glad you asked! A little extra warmth, a little extra poly-cotton softness against the skin and a whole lot of extra stretch. Yep, it's stretchy, with the ability to expand twice its width, so you'll have plenty of space as you roll around in your sleep. There is even an anti-microbial treatment, which won't wash out, that prevents stinky odors. Whether you're out in the wilderness or traveling to the next hostel this will be a very good friend through the night. Features of the Sea to Summit Expander Travel Liner Premium stretch knit fabric that can expand twice its width Luxuriously comfortable to sleep in Extends the life of a sleeping bag by keeping it clean Anti-microbial protection keeps liner fresh, hygienic and odor-free Double folded and reinforced seams Easy cAre, machine washable

- Moosejaw

Sea To Summit Expander Travel Liner - Sale - Local delivery only. Contact us to purchase or to get more information about this product.

- Massey's Outfitters

Soft to the touch, Sea to Summits Premium Stretch-Knit Expander Liner delivers luxurious warmth and comfort as you sleep. Premium stretch-knit poly-cotton construction moves with you for maximum comfort. Antimicrobial treatment keeps you fresh all night long. Double-folded and -reinforced seams offer long-lasting performance. Extends the life of your sleeping bag by keeping it clean. Imported. Sizes: Regular (36W x 73L),Mummy (36W x 82L). Colors: Eucalyptus, Navy (not shown). Size: REGULAR. Color: Navy. Type: Sleep Accessories.

- Cabela's