New Arrivals/Restock

Sea to Summit Reactor Sleeping Bag Liner - Compact

flash sale iconLimited Time Sale
Until the end
04
36
25

US$56.97 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used  US$37.98
quantity

Product details

Management number 236819733 Release Date 2026/07/09 List Price US$37.98 Model Number 236819733
Category



  • Add warmth to your sleep system in cool or cold conditions: with the Reactor Liner. Using Thermolite® Pro fabric with infra red-absorbing ceramic pigments and Thermolite® EcoMade fibres , the new Reactor takes thermal performance to the next level.

    The stretch-knit fabric provides optimal comfort, and ensures the Reactor fits any sleeping bag. It is a Mummy with Drawcord style - the footbox opening offers plenty of ventilation and the versatility of walking around camp while still wearing your liner if needed.

    • Thermal boost to retain heat and warmth. As the core of your sleep system the Reactor liner extends the performance of your sleeping bag in colder conditions
    • Thermolite® Pro technology using knitted, hollow-core fibres and infrared-absorbing ceramic pigments to reflect your body's heat back for enhanced warmth and comfort
    • With the drawcord footbox, the base or shoulder openings can be opened or closed for optimal comfort. They integrate perfectly with the Free-Flow Zip system in select Sea to Summit sleeping bags. Open the base drawcord, and you can hitch the liner up and walk round camp - perfect for bathroom breaks
    • HeiQ Fresh odour control technology helps keep the liner fresh even after extended use
    • Knitted fabric provides incredible stretch and freedom of movement - Reactor liners work perfectly with sleeping bags of any shape
    • Dimensions (compact size): 198 x 80 cm / 78 x 31.5 in
    • Packed Size (compact size): 15 x 7 x 11 cm / 5.9 x 2.8 x 4.3 in
    • Weight (compact size): 9.5 oz / 268 g
    • Materials: Thermolite® Pro & EcoMade Polyester


Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review