Sea to Summit Reactor Lightweight Liner Size:Long We’ve slimmed down the diameter

We’ve slimmed down the diameter of the poles

XFlow™ nitrogen infused supercritical foam with an ultra dampening and resilient energy-return effect has 15% more cushioning and 18

The NAO RL rechargeable headlamp provides 1500 lumens of brightness and weighs just 145 grams

650FP European duck down insulation – provides reliable warmth while keeping weight low

stain and odour resistance

Sea to Summit Reactor Lightweight Liner Size:Long We’ve slimmed down the diameterOptimised for minimal weight and maximum warmth, the Reactor Lightweight enhances sleep system performance with advanced Thermolite Pro fabric, which uses infrared absorbing ceramic pigments and hollow core fibres to trap body heat. Adding up to 4C 7F of warmth with minimal bulk, its ideal for ultralight expeditions. Stretch knit fabric and articulated arm openings ensure unrestricted mobility. Treated with HeiQ Fresh odour control, its quick drying,