Sea to Summit Reactor Sleeping Bag Liner Boat UPF rating - 40+

UPF rating - 40+

Available in multiple unisex sizes

Curved internal baffles create contours that cradle your head

and more edge

The Moondance EX easily fits three standard size sleeping mats and with a high ceiling and steep side walls is very spacious inside

Sea to Summit Reactor Sleeping Bag Liner Boat UPF rating - 40+Add 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