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Reactor Liner (adds up to 14°F)

Reactor Liner (adds up to 14°F)

$62.95
Our lightest thermal liner+ View tech specs
  • Shape
  • ColorBlack
QTY:
Highlights

BEST USE: Backpacking & Camping

WEIGHT: 8.7 oz | 248 g

LENGTH: 6 ft 10 in | 208 cm

PACKED SIZE: 5.75 x 4 in | 15 x 11 cm

Shipping & Returns

Our warehouse is actively shipping orders from 8am to 1pm MST Monday through Friday. Most orders ship in one business day, but the transit time can take up to 7 days, depending on your distance from Boulder, Colorado.

2nd Day and Next Day Air orders will ship same day if placed by 1pm MST, Monday-Friday (except holidays).

All orders are eligible for fast and easy returns within 60 days of purchase.

For more details, please check out our Help Center

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Reactor Thermolite Sleeping Bag Liner _ packaged
Reactor Liner (adds up to 14°F)
$62.95-$62.95
Description || Reactor Liner (adds up to 14°F)

Description

The THERMOLITE® Reactor liner is our top selling and lightest thermal sleeping bag liner. It's an excellent cold weather option for those who need additional warmth. The hollow core fibers trap heat and offer extraordinary insulating properties. This is a super stretchy, soft, and comfortable choice with a mummy shape, foot box and a drawcord hood. Compact and lighter weight than fleece, this is a best seller for good reason.

Design Details

Technical Features

THERMOLITE

Tech specs

  • Added Warmth
    Up to 14°F / 8°C
  • Best Use
    Backpacking, Camping
  • Comes With
    Ultra-Sil stuff sack
  • Material(s)
    Thermolite polyester fabric
  • Shape
    Mummy
Mummy
Mummy

Frequently Asked questions

Suitable for use with a rectangular / wide sleeping bag?

The knitted fabric of the Reactor is so stretchy that you won’t feel the shape of the liner at all.

Equipped with a zipper?

No - to keep this sleeping bag liners at a minimal weight and packed size we did not include a zipper.

Washed in a washing machine?

Yes - you can wash your liner in a washing machine with normal supermarket laundry ‘soap’ and dry it in a dryer, using cool or low heat. Fabric softeners will reduce wicking performance of the fabric.