Reactor Midweight Sleeping Bag Liner Colour:Black giving you abundant space to

giving you abundant space to organise after-work essentials like climbing shoes and a change of clothes

Removable side shields offering added protection from intense sunlight in extreme environments

dual-access stretch woven side pockets

Eat straight from the bag - no cleanup required

Reactor Midweight Sleeping Bag Liner Colour:Black giving you abundant space toA high performance sleeping bag liner that meaningfully extends your sleep system's warmth and lifespan, the Sea to Summit Reactor Midweight uses Thermolite Pro fabric with infrared absorbing ceramic pigments and hollow core fibres to trap and reflect body heat adding up to 6C to your sleep system without meaningful bulk. Stretch knit fabric and shaped arm openings allow unrestricted movement throughout the night, and a fitted hood delivers targeted