Sea To Summit Reactor Fleece sleeping bag liner is made with Thermolite Pro hollow core fibers used in a grid pattern to provide our warmest sleeping bag liner and the core of any quality sleep system in cold weather conditions. You can adjust your temperature using the zippers at the shoulders and the drawstring at the bottom of the bag, which align perfectly with the Free Flow-Zip system of Sea to Summit sleeping bags. The versatile Reactor fleece liner offers comfort in multiple seasons or can even be used as a standalone sleeping bag in warm conditions. Additionally, the drawstring bottom of the bag provides ample ventilation and the ability to move around the campsite while still wearing your liner, if necessary.
| Brand | Sea To Summit |
|---|---|
| Material | Thermolite EcoMade Polyester |
| Width | 80 cm |
| Pack size | 25 x 9 x 14 cm |
| Weight | 390 g, 420 g |
Shipping costs at Oliunìd depend on destination, courier, and product type, with costs shown before purchase at checkout. See here for shipping costs by country.
On Oliunìd you can always return a product excluding customised products (e.g. lanyards cut to the metre, kits assembled by us, etc.) for any reason: it's not what you expected, you got the wrong shoe size, you don't like the colour of the trousers. You have 100 days to do so. Read the full policy here!











