SEA TO SUMMIT REACTOR EXTREME

Thanks to its Thermolite® Pro fabric lining, composed of innovative ceramic pigments, this sleeping bag absorbs infrared rays to reflect body heat, providing extra thermal comfort in extremely cold conditions. 

Among the outstanding features of the Sea to Summit Reactor Extreme sleeping bag is its stretch knit construction, which ensures exceptional comfort and unparalleled freedom of movement, adapting perfectly to any sleeping bag. 

In addition, its foot compartment has a drawcord that allows for better ventilation, giving you freedom of movement even without leaving your sleeping bag at any time. 

FEATURES  

Perfect for raising the temperature and comfort of your sleeping bag, for use alone and even for insulating mattresses or mats in warmer climates. 

Lined with Thermolite® Pro fabric, composed of innovative ceramic pigments that reflect body heat. 

Constructed using stretch fabric for extra comfort. 

HeiQ Fresh odor control technology keeps the sheet bag fresh even after prolonged use. 

Foot compartment with drawcord for improved ventilation and even

Translated with DeepL.com (free version)