Sea to Summit Reactor Fleeceweight Liner Travel pillow

The Sea to Summit Reactor Fleeceweight Liner is a lightweight thermal sleeping bag liner designed to boost warmth without adding bulk. Made with Thermolite® hollow-core fibres and grid fleece, it traps and reflects body heat, adding up to 8 °C | 14 °F to your sleep system. Stretch fleece and shaped arm openings allow freedom of movement, while snap attachments integrate with Sea to Summit sleeping bags for easy access. Quick-drying and treated with HeiQ Fresh for odour control, it’s easy to clean and reduces sleeping bag washes. Ideal for backpacking, camping, and warm-to-cold weather expeditions.

Insulated sleeping bag liner delivers maximum warmth and improves personal hygiene in colder conditions Thermolite hollow-core fibers and grid fleece trap and reflect body heat with minimal extra weight and add down to -10°C Freedom of movement with stretch fleece and molded arm openings for unrestricted comfort throughout sleep Technical shape and fitted hood provide optimal warmth; poppers can be easily integrated into Sea to Summit sleeping bags Fleeceweight Regular measures 193 x 80 cm and weighs 400 g; packs to 24.9 x 15 x 15 cm with a pack weight of 422 g