Sea To Summit Reactor slaapzaklaken mummie S

• Warming sleeping bag liner

Innovative infrared technology fabric warming sleeping bag liner designed for very cold weather.

Reactor supplements the sleeping bag by raising the internal temperature in the coldest conditions

Thermolite® Pro technology uses knitted, hollow core fibres and absorbent infrared ceramic pigments to reflect body heat

HeiQ Fresh antibacterial technology helps keep the liner fresh even after prolonged use and reduces unpleasant odours

Soft, stretchy knitted fabric provides freedom of movement and feels pleasant on the skin

• Includes storage bag
• Available with and without drawcord in the foot area