Reactor Extreme Sleeping Bag Liner

Description

The THERMOLITE® Reactor™ Extreme liner is Sea to Summit’s warmest knitted sleeping bag liner. If your adventures take you to colder climates, the Reactor Extreme will add plenty of warmth to a sleeping bag. In warmer weather, it can be used a ‘stand alone’ sleeping bag. The hollow core fibers of the THERMOLITE® fabric work like hollow polar bear or caribou fur – along with the knitted structure, this traps plenty of insulating air. Super soft and amazingly stretchy, the Reactor Extreme uses a heavier version of THERMOLITE®to provide extra warmth for an incredibly comfortable night’s sleep. Use one to build your cooler-weather sleep system and to help to keep your sleeping bag clean, too.

PRODUCT FEATURES:

• Campers or backpackers looking to extend the performance of a (perhaps order) sleeping bag into shoulder seasons

• Backpackers whose sleep system will be used in colder climates
• Stretchy, Thermolite® fabric is incredibly comfortable
• Campers whose sleeping bags don’t keep them warm as the advertised temperature
• Very warm-weather campers who don’t need a full sleeping bag