Sea to Summit Reactor Lightweight Sleeping Bag Liner - Long Homebrand Add in the smoothed-out toe

Add in the smoothed-out toe seams that enhance in-shoe fit and comfort

Low Profile Waist Band

Solid placements thanks to the all-steel head

durable frame that prevents bouncing while you crush that WOD

Sea to Summit Reactor Lightweight Sleeping Bag Liner - Long Homebrand Add in the smoothed-out toeOptimised 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. Overview Optimised 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