Sea to Summit Reactor Extreme Thermolite Liner Bowie Bar tack attached Delrin™ D

Bar tack attached Delrin™ D rings

backpacking

Dishwasher safe

the uses are endless

Comfort temperature at 23F

Sea to Summit Reactor Extreme Thermolite Liner Bowie Bar tack attached Delrin™ DIncreases sleeping bag performance by up to 25F (14C) with super insulating 110g m Thermolite fabric. Thermolite is a hollow core fiber that provides extraordinary warmth for its weight and remains extremely breathable. Spacious design allows for a comfortable nights sleep, even when the mercury plummets. Perfect for extending the season of your sleeping bag. 110g m2 Thermolite construction throughout Adds up 25F (14C) to warmth to a sleeping bag