Reactor Extreme Sleeping Bag Liner Mummy Compact || Reactor Extreme Sleeping Bag Liner
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Reactor Extreme Sleeping Bag Liner Reactor Extreme Sleeping Bag Liner Reactor Extreme Sleeping Bag Liner Reactor Extreme Sleeping Bag Liner Reactor Extreme Sleeping Bag Liner Reactor Extreme Sleeping Bag Liner
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Reactor Extreme Sleeping Bag Liner Reactor Extreme Sleeping Bag Liner Mummy Compact || Reactor Extreme Sleeping Bag Liner
Mummy Compact
Reactor Extreme Sleeping Bag Liner Reactor Extreme Sleeping Bag Liner Reactor Extreme Sleeping Bag Liner Reactor Extreme Sleeping Bag Liner Reactor Extreme Sleeping Bag Liner Reactor Extreme Sleeping Bag Liner
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Ultralight / Backpacking

Reactor Extreme Sleeping Bag Liner

€74,95
  • Shape

View Tech Specs

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Highlights

Best Use: Thermal Boost

Weight: 12.8oz | 364g

Length: 78in | 198cm

Packed Size: 5.9 x 3.0 x 4.7in | 15 x 7.5 x 12cm

Performance
Weight
  • Ultralight
  • Lightweight
  • Midweight
Packability
  • Ultra Compact
  • Compact
  • Midsize
Climate
  • Warm
  • Cold
  • Extreme Cold
About The Product

As an essential component in your sleep system, the Reactor Extreme liner with Thermolite® Pro fabric using innovative infra red-absorbing ceramic pigments to give your system the thermal boost needed in colder-weather adventures. The soft, wicking stretch-knit fabric provides unmatched comfort and freedom of movement while still allowing the Reactor Extreme liner to fit any sleeping bag. Additionally, the drawcord footbox offers plenty of ventilation and the versatility of walking around camp while still wearing your liner if needed.

Product Features

Learn more

Shipping & Returns

We use climate-neutral shipping:
DHL GoGreen for orders to Germany, Austria, France, Italy and Czech Republic and
GLS Klima Protect for orders to Belgium, Denmark, the Netherlands, Luxembourg, Sweden, Switzerand and Norway.

All orders are usually shipped within 48 hours. 

Delivery time can take up to 3 working days Germany-wide, 4 working days for orders to AT, BE, CZ, DK, FR, IT, LU, NL & SE and 6 working days for orders to CH & NO and depends on the shipping service provider.

Shipping cost:

  • Germany: For orders with a value below 100€ we charge a shipping fee of 4,95€. We do not charge shipping fees for orders with a value over 100€.
  • France, Italy, Austria, Belgium & Netherlands: For orders with a value below 100€ we charge a shipping fee of 9,99€. We do not charge shipping fees for orders with a value over 100€.
  • Luxembourg: We charge a shipping fee of 9,99€ for all orders.
  • Czech Republic: We charge a shipping fee of 14,99€ for all orders.
  • Denmark: We charge a shipping fee of 75 DKK for all orders.
  • Norway: We charge a shipping fee of 599 NOK for all orders.
  • Sweden: We charge a shipping fee of 235 SEK for all orders.
  • Switzerland: We charge a shipping fee of 29 CHF for all orders.

All orders can be returned within 14 days of purchase. However, for the sake of the environment, please make sure to keep returns as low as possible.

Pair it with

Reactor Extreme Sleeping Bag Liner

Reactor Extreme Sleeping Bag Liner Mummy Compact

Reactor Extreme Sleeping Bag Liner

Reactor Extreme Sleeping Bag Liner Mummy Compact

Reactor Extreme Sleeping Bag Liner

As an essential component in your sleep system, the Reactor Extreme liner with Thermolite® Pro fabric using innovative infra red-absorbing ceramic pigments to give your system the thermal boost needed in colder-weather adventures. The soft, wicking stretch-knit fabric provides unmatched comfort and freedom of movement while still allowing the Reactor Extreme liner to fit any sleeping bag. Additionally, the drawcord footbox offers plenty of ventilation and the versatility of walking around camp while still wearing your liner if needed.

Technical Features

HeiQ Fresh
Thermolite Pro
Thermolite Ecomade

Design Details

Stretchy and Practical

Stretchy and Practical

Works with any shape of sleeping bag thanks to the soft, stretch-knit material. Adapt to your climate needs with shoulder and footbox openings.

Better Warmth-Retention by Design

Better Warmth-Retention by Design

A thermal boost layer for cold-weather sleep systems thanks to the hollow core fibers and a knitted structure that traps insulating air.

Tech specs

  • Best Use
    Thermal Boost
  • Comes With
    Storage Case
  • Material(s)
    50% Thermolite® Pro and 50% Thermolite® Ecomade Polyester
  • Special
    Bio-based HeiQ Fresh Odor Control
Mummy Compact Mummy
Mummy Compact
Mummy
Weight12.6oz 342g12.8oz 364g
Dimensions78 x 31.5 in 198 x 8085 x 31.5 in 216 x 80 cm
Packed Size5.9 x 3.0 x 4.7 in 15 x 7.5 x 12 cm5.9 x 3.0 x 4.7 in 15 x 7.5 x 12

Frequently Asked questions

Does the Reactor Extreme liner have a zipper?

No - to keep weight and packed volume down, we did not include a side zipper. Snaps at the shoulders mean a wider opening than some liners for entry and exit (and the drawcord footbox allows you to vent your feet or hitch up the liner and walk around camp

Can the Reactor Extreme liner be machine washed?

Yes. It can be washed in a machine with normal supermarket detergent - but avoid fabric softeners which reduce wicking perfomrmance. Machine dry on a cool/low setting (no dryer sheets) or air dry

How much warmth does a Reactor Extreme add to a sleeping bag?

This depends on how well your sleeping bag retains warmth (not the same as its temperature rating), how well your mat insulates (not the same as its R-Value) and a lot of other factors. You should see a fairly solid boost if the liner is used with an appropriate sleeping bag and mat

Shipping & Returns

We use climate-neutral shipping:

  • DHL GoGreen for orders to Germany, Austria, France, Italy and Czech Republic and
  • GLS Klima Protect for orders to Belgium, Denmark, the Netherlands, Luxembourg, Norway, Sweden and Switzerland.

All orders are usually shipped within 48 hours. 

Delivery time can take up to 3 working days Germany-wide, 4 working days for orders to AT, BE, CZ, DK, FR, IT, LU, SE and NL and 6 working days for orders to CH and NO and depends on the shipping service provider.

Shipping cost:

  • Germany: For orders with a value below 100€ we charge a shipping fee of 4,95€. We do not charge shipping fees for orders with a value over 100€.
  • France, Italy, Austria, Belgium & Netherlands: For orders with a value below 100€ we charge a shipping fee of 9,99€. We do not charge shipping fees for orders with a value over 100€.
  • Luxembourg: We charge a shipping fee of 9,99€ for all orders.
  • Czech Republic: We charge a shipping fee of 14,99€ for all orders.
  • Denmark: We charge a shipping fee of 75 DKK for all orders.
  • Norway: We charge a shipping fee of 599 NOK for all orders.
  • Sweden: We charge a shipping fee of 235 SEK for all orders.
  • Switzerland: We charge a shipping fee of 29 CHF for all orders.

UPS Express shipping cost (only GER):

  • Next weekday delivery if ordered by 1 PM for 19,95€

All orders can be returned within 14 days of purchase. However, for the sake of the environment, please make sure to keep returns as low as possible.

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