We use cookies to help us provide the best user experience possible. You can manage these via your browsers setting at any time. To learn more about how we use the cookies, please see our Cookie Policy.
Men's Sale
New In
Cycling
Skiing
Watersports
Walking
Women's Sale
Kids' Sale
Alpine Bikes, Scotland's Bike Specialists is now the biggest independent cycle retailer in Scotland.
At Blues Ski, Scotland's Ski Specialist, we've been providing the finest ski equipment for over 30 years, and we've been skiing on every continent.
Wherever your next camping adventure takes you, we have a fantastic selection of camping equipment to suit any trip.
Whether paddling in the sea, wild swimming in a loch or kayaking down your local waterways, the freedom of travelling on water is a tonic to everyday life.
From your local crag to the summit of Everest, at Tiso, you’ll find the climbing and mountaineering equipment you need. Whether you're just getting started or an experienced climber, whatever your adventure needs, we have the gear.
Whether you're looking to start a new hobby, or want to increase your exercise, walking is one of the easiest and most popular ways to do this.
Whether you're hitting the track or the trail, you want to be prepared with the right running kit.
£55.00
1 Review
Sorry this item is out of stock! But maybe there is something new from Sea To Summit that will tempt you...
The Thermolite® Reactor increases sleeping bag performance by up to 8°C with 80g/m² Thermolite® fabric. Our bestselling sleeping bag liner! The Reactor is made from 80g/ m² Thermolite®—the lightest weight Thermolite® fabric available. Thermolite® is a hollow core fibre that provides amazing warmth for its weight and remains extremely breathable. The Reactor adds up to 8°C of warmth to a sleeping bag or can be used alone as a warm weather bag.
Product Code: EACEV8TI0244
This item can be returned by post or to your nearest Tiso Group store – for more details see our Returns Policy.
Haven't come across a better liner.. ever.
Robin Brown, Clitheroe
