Reactor Sleeping Bag Liner maptown It features our Press-Lock hatch

It features our Press-Lock hatch system

The included PE foam seat cushion is stored in the interior back pocket where it prevents the contents of the backpack from poking against your back – and is always within reach for when you need to take a break and sit down

Engineered with all-new

Comfort and support

A real jack of all trades

Reactor Sleeping Bag Liner maptown It features our Press-Lock hatchAdd warmth to your sleep system in cool or cold conditions: with our Reactor Liner. Using Thermolite Pro fabric with infra red absorbing ceramic pigments and Thermolite EcoMade fibres , the new Reactor takes thermal performance to the next level. The stretch knit fabric provides optimal comfort, and ensures the Reactor fits any sleeping bag. Choose between the classic Mummy and the Mummy with Drawcord the footbox opening offers plenty of ventilation