Last updated at 23/06/2026 10:16:42
Sea To Summit Expander Liner Sea Foam / Standard
Delivery between 29 June – 7 July $9.95
Sea To Summit Expander Sleeping Bag Liner Standard Sea Foam
Delivery $25.50
| Shape | Square |
| Max. User Height | 185 cm |
| Internal Girth | 160 cm |
| External Dimensions | 185L x 80W cm |
| Packed Dimensions | 17L x 13W x 8H cm |
Sea To Summit Expander Liner Sea Foam / Standard
Delivery between 29 June – 7 July $9.95
Sea To Summit Expander Sleeping Bag Liner Standard Sea Foam
Delivery $25.50
| Shape | Square |
| Max. User Height | 185 cm |
| Internal Girth | 160 cm |
| External Dimensions | 185L x 80W cm |
| Packed Dimensions | 17L x 13W x 8H cm |
The Expander sleeping bag liner is made of a super soft and stretchy knitted poly-cotton material. 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.
The Expander sleeping bag liner is made of a super soft and stretchy knitted poly-cotton material. 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.
in 2 offers
The lowest price for Sea to Summit Expander Liner Sea Foam / Standard right now is $34.36 at Find Your Feet, compared across 2 retailers.
The all-time low was $34.36 on 28 Dec 2025. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 23 June 2026.
Sea to Summit Expander Liner Sea Foam / Standard
The Expander sleeping bag liner is made of a super soft and stretchy knitted poly-cotton material. 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.
The Expander sleeping bag liner is made of a super soft and stretchy knitted poly-cotton material. 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.
