Sea to Summit Reactor Fleeceweight Sleeping Bag Liner
$129.95
Boost your sleep system’s warmth with the Reactor Fleeceweight. Thermolite hollow-core fibres and grid fleece trap and reflect body heat, adding up to 8°C|14°F with minimal weight. The stretch fleece and arm openings allow freedom of movement, while snap attachments fit Sea to Summit sleeping bags for easy access. Easy to clean and quick-drying, it features HeiQ Fresh odour control. Using a liner reduces sleeping bag washes, helping preserve loft and extend lifespan.
Adds up to +8°C to your sleep system
Description
- Boosts Sleep System Warmth – Reactor Fleeceweight uses Thermolite hollow-core fibres and grid fleece to trap warmth with minimal added weight
- Freedom to Move – Stretch-knit and shaped arm openings allow unrestricted movement, providing natural comfort throughout your sleep
- Technical Shape and Hood – Ergonomic design with a fitted hood delivers optimal warmth and comfort without extra weight or bulk
- Stay Fresh Longer – HeiQ Fresh odour control technology keeps the liner fresh after extended use
- Sleep System Integration – Snap connectors at the shoulders easily pair with Sea to Summit sleeping bags for quick, hassle-free entry and exit
- Easy to Keep Clean – Machine washable construction simplifies care and reduces wear on your sleeping bag over time
- Lower Impact Materials – Crafted with certified recycled fibres and bluesign APPROVED materials to minimise environmental impact
- Can be used on its own as a lightweight sleeping bag in warm-weather conditions
| Length | 178cm (Short), 193cm (Regular), 206cm (Long) |
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| Fits to | 170cm (Short), 185cm (Regular), 198cm (Long) |
| Shoulder Width | 80cm |
| Foot Width | 55cm |
| Rolled Size | 15 x 25 x 15cm |
| Average Weight | 365g (Short), 400g (Regular), 430g (Long) |
| Made From | 100% post-consumer recycled polyester |
| Technologies | 0123 Thermolite® EcoMade All Season: uses a blend of warmth-trapping hollow-core fibres and moisture-wicking channel fibres. The RCS-certified recycled fabric helps regulate temperature across a range of warm and cool temperatures.
HeiQ Fresh: Sea to Summit Liners are treated with HeiQ Fresh FFL, a biocide-free, highly effective odour control technology that uses a bio-based Amino Sugar Polymer to neutralise body odour. |
Additional information
| Size | Short, Regular, Long |
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