Sea To Summit Navy Blue Expander Travel Liner
The Rectangular, Traveller and Double models don't have side seams and, combined with the stretch fabric, this offers an unprecedented level of comfort in a budget-priced liner.
A built-in antimicrobial treatment keeps odors at bay - and it won't wash out of the liner when it's thrown in the washing machine. This is the perfect travel companion for those looking for a luxuriously comfortable sleep.
- Stretchy, wicking Jersey-knit poly-cotton fabric, knitted without side seams for extra comfort.
- The antimicrobial finish keeps the liner fresh and odor-free.
- Easy care – machine wash with no special soap needed. Avoid fabric softeners and dryer sheets.
- Keeps sleeping bag clean.
- Packs into its own storage case.
How To Choose
The Expander is perfect for:
- Campers or van dwellers who want to keep a sleeping bag clean
- People not overly concerned about weight or packed volume
- Travellers who would like to ensure a hygienic sleep environment
- Group outfitters who provide sleeping bags to their clients
Other Liner Options
- The Reactor Liner Series will add warmth to your sleeping bag
- Weight-focused backpackers opt for the Silk Mummy Liner
Shipping
All orders received by 2pm weekdays are dispatched the same day when purchasing in-stock items.
Returns
If you receive any items that you are unhappy with for any reason, simply return to us within 60 days in the condition that you received them and we will happily offer a store credit or refund.
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Four payments of $16.25
Online
Delivery — Flat rate $10 standard shipping Australia wide
The Rectangular, Traveller and Double models don't have side seams and, combined with the stretch fabric, this offers an unprecedented level of comfort in a budget-priced liner.
A built-in antimicrobial treatment keeps odors at bay - and it won't wash out of the liner when it's thrown in the washing machine. This is the perfect travel companion for those looking for a luxuriously comfortable sleep.
- Stretchy, wicking Jersey-knit poly-cotton fabric, knitted without side seams for extra comfort.
- The antimicrobial finish keeps the liner fresh and odor-free.
- Easy care – machine wash with no special soap needed. Avoid fabric softeners and dryer sheets.
- Keeps sleeping bag clean.
- Packs into its own storage case.
How To Choose
The Expander is perfect for:
- Campers or van dwellers who want to keep a sleeping bag clean
- People not overly concerned about weight or packed volume
- Travellers who would like to ensure a hygienic sleep environment
- Group outfitters who provide sleeping bags to their clients
Other Liner Options
- The Reactor Liner Series will add warmth to your sleeping bag
- Weight-focused backpackers opt for the Silk Mummy Liner
Shipping
All orders received by 2pm weekdays are dispatched the same day when purchasing in-stock items.
Returns
If you receive any items that you are unhappy with for any reason, simply return to us within 60 days in the condition that you received them and we will happily offer a store credit or refund.

