Reactor Sleeping Bag Liner | Mummy flatpack NOTE: Mittens run a bit

NOTE: Mittens run a bit big

close-to-body fit and a low-profile harness that offers mountain goat stability on challenging terrain

Carrying just over a litre of liquid

Packed Weight: 8

Reactor Sleeping Bag Liner | Mummy flatpack NOTE: Mittens run a bitKeeps your bag clean while boosting comfort and warmth If you dont use a sleeping bag liner, you really should try one. They help to keep the inside of your sleeping bag clean and can also boost comfort and warmth. Sea to Summits Reactor is made from a blend of Thermolite fibres to boost the thermal performance of your sleep system by up to 12%. The stretch knit fabric is soft and comfortable, while a new, more technical mummy style hood locks in