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THERMOLITE Reactor Compact Plus Liner (ADDS up to 20°F)

Sleep warmer, sleep better. Use a Reactor Plus liner.

$66.95

Size Guide

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Description

The THERMOLITE® Reactor™ Compact sleeping bag liner is the ideal choice for gram counters under 6 feet. It essentially uses a combination of two weights of THERMOLITE® fabric, with the thicker more insulative being strategically placed across the torso and in the feet area. The hollow core fibers work like the fur of a polar bear in that they are incredibly insulating and trap heat effectively. This sleeping bag liner keeps your sleeping bag clean and is super easy to wash. It will bump up the warmth of your sleeping bag temperature rating considerably, depending on your environment and conditions.

Learn more about which liner is right for you HERE

Highlights

Packed Size Comparison

Similar to a small foam football

Weight

9.3 oz ≈ A bottle of sparkly non-toxic glue.

Warmth

Adds up to 20°F to the temperature range of your sleeping bag

BONUS

Easy to wash and helps to keep your down bag cleaner for longer

Features

  • Adds up to 20°F /11°C of warmth to a sleeping bag
  • Lighter weight, more packable than fleece
  • Mummy shape with a box foot
  • Drawcord hood with mini cord lock
  • Packs into its own Ultra-Sil™ stuff sack

Technical Features

THERMOLITE® Fabric

The Reactor Series Sleeping bag liners, the Venture, Traverse and Basecamp synthetic Sleeping Bags and the foot boxes of the Women’s Altitude and Journey down Sleeping Bags use hollow core THERMOLITE® fiber to add warmth. These fibers trap extra air for insulation (just like the hollow-cores of polar bear or caribou fur).

In the liners, the knitted THERMOLITE® fabric is soft and stretchy and comes in three different weights: 80g/m² fabric used in the Reactor and the underside of the Compact Plus liners; a 110g/m² fabric which is used in the Extreme, and the core and foot box of the Compact Plus liner; and the Fleece, the warmest of all the fabrics.

THERMOLITE® is also used in the Air Sprung Cell sleeping mats.

Tech Specs

Product Details

Added Warmth
Up to 20°F / 11°C
Best Use
Backpacking, Camping & Winter Camping
Comes With
Ultra-Sil stuff sack
Material(s)
Thermolite polyester fabric
Shape
Mummy
 
MUMMY
DIMENSIONS
STUFF SACK SIZE
WEIGHT
6 ft x 36 in / 183 x 92 cm
5.75 x 4 in / 15 x 11 cm
9.3 oz / 263 g

Customer Reviews

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