Sea To Summit Reactor Sleeping Bag Liner (Previous Season)
Need your summer sleeping bag to cut it on a shoulder season trip?
Elevate your sleeping bag's thermal efficiency with the Sea To Summit Reactor Liner. Designed with Thermolite® Pro fabric featuring heat-reflecting ceramic technology and sustainable EcoMade fibres, this liner boosts the warmth of your sleeping bag when things get frosty. The flexible stretch-knit construction is comfortable in any sleeping bag, and the drawcord footbox option gives you the freedom to move around camp without crawling out of your nice warm liner.
Features
- Thermal boost to retain heat and warmth, as the core of your sleep system the Reactor liner extends the performance of your sleeping bag and sleeping mat in colder conditions.
- Thermolite® Pro technology using knitted, hollow-core fibres and absorbing infrared ceramic pigments to reflect your body's heat back to the wearer for enhanced warmth and comfort.
- Drawcord footbox can be opened or closed for optimal comfort and integrates perfectly with the footbox of our Free-Flow Zip system in select Sea to Summit sleeping bags.
- HeiQ Fresh odour control technology helps keep the liner fresh even after extended use.
- Knitted fabric provides incredible stretch and freedom of movement in this mummy-shaped liner and works seamlessly with sleeping bags of any shape.
- Sea to Summit Guarantee is offered for the Lifetime of this product.
Specifications
|
Compact Mummy (drawcord) |
Mummy (drawcord) | Mummy | |
| Weight | 268g | 284g | 265g |
| Dimensions | 198 x 80 cm | 216 x 80 cm | 206 x 80 cm |
| Packed Size | 15 x 7 x 11 cm | 15 x 7 x 11 cm | 15 x 7 x 11 cm |
| Max User Height | 177cm | 198cm | 198cm |
Original: $68.78
-65%$68.78
$24.07







Description
Need your summer sleeping bag to cut it on a shoulder season trip?
Elevate your sleeping bag's thermal efficiency with the Sea To Summit Reactor Liner. Designed with Thermolite® Pro fabric featuring heat-reflecting ceramic technology and sustainable EcoMade fibres, this liner boosts the warmth of your sleeping bag when things get frosty. The flexible stretch-knit construction is comfortable in any sleeping bag, and the drawcord footbox option gives you the freedom to move around camp without crawling out of your nice warm liner.
Features
- Thermal boost to retain heat and warmth, as the core of your sleep system the Reactor liner extends the performance of your sleeping bag and sleeping mat in colder conditions.
- Thermolite® Pro technology using knitted, hollow-core fibres and absorbing infrared ceramic pigments to reflect your body's heat back to the wearer for enhanced warmth and comfort.
- Drawcord footbox can be opened or closed for optimal comfort and integrates perfectly with the footbox of our Free-Flow Zip system in select Sea to Summit sleeping bags.
- HeiQ Fresh odour control technology helps keep the liner fresh even after extended use.
- Knitted fabric provides incredible stretch and freedom of movement in this mummy-shaped liner and works seamlessly with sleeping bags of any shape.
- Sea to Summit Guarantee is offered for the Lifetime of this product.
Specifications
|
Compact Mummy (drawcord) |
Mummy (drawcord) | Mummy | |
| Weight | 268g | 284g | 265g |
| Dimensions | 198 x 80 cm | 216 x 80 cm | 206 x 80 cm |
| Packed Size | 15 x 7 x 11 cm | 15 x 7 x 11 cm | 15 x 7 x 11 cm |
| Max User Height | 177cm | 198cm | 198cm |























