Sea To Summit Thermolite Reactor Liner

Constructed from Thermolite fibres the Reactor liner can extend the comfort range of your sleeping bag by up to 8°C! Soft and slightly stretchy it provides excellent sleeping comfort and can even be used as a stand-alone bag in warmer weather.

• 80g/m㎡ Thermolite fabric can increase a sleeping bag’s performance by up to 8°C
• Draw cord hood with mini cord lock
• Contrasting colour seam along top edge makes it easier to find opening
• Mummy shape with foot box
• Increases thermal performance of sleeping bags
• Extends life of sleeping bags by keeping them clean
• Machine washable
• Ultra-Sil stuff sack
• Weight: 248g
• Dimensions: 90cm x 210cm