Sea to Summit Reactor Sleeping Bag Liner Size:Compact Mesh screen allows more airflow

Mesh screen allows more airflow on hot summer nights

and Tea Rose colorways feature plant-based-dye technique

The FREE RIDER 20 S is a versatile companion for maximum flexibility and freedom of movement on skis

Inner Rim Width: 19 mm

there's a reason for that

Sea to Summit Reactor Sleeping Bag Liner Size:Compact Mesh screen allows more airflowThe THERMOLITE Reactor Extreme liner is Sea to Summits warmest knitted sleeping bag liner. If your adventures take you to colder climates, the Reactor Extreme will add plenty of warmth to a sleeping bag. Plus in warmer weather, it can be used as a stand alone sleeping bag. The hollow core fibres of the THERMOLITE fabric work like a polar bear's fur and, along with the knitted structure, trap plenty of insulating air. Super soft and amazingly stretchy,