Skip to content
  • 🎁 Treat your loved ones with our 🎁Gift collection🎁 and snap sales!🎁
  • 🎁 Treat your loved ones with our 🎁Gift collection🎁 and snap sales!🎁
Outdoor CampingOutdoor Camping
  • Menu
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Camp Kitchen
    • Water Bottles & Flasks
    • Stoves & Fuel
    • Food
    • Crockery & Cutlery
    • Camping
    • Pots & Pans
    • Coolers & Picnic Gear
  • Tents
    • Tent Accessories
    • Shelters & Bivis
    • Camping
    • 2 Man Tents
    • 3 Man Tents
    • 6+ Tents
    • 4-5 Man Tents
    • 1 Man Tents
  • Family Camping
    • Campervan
    • Camping
    • Insect Repellent
    • View All Family Camping
    • First Aid Kits
    • Furniture
  • Camping
    • Sleeping
    • Festival Camping
    • Furniture
    • Backpacking
    • Lighting
Home / Camping / Sleeping / Liners
  • Rab Solar Eco 2 Sleeping Bag - Long -Outdoor Camping g4hb3j0046 4242 a
  • Vango Radiate Heat Mat -Outdoor Camping d25243437070n
-30%
Sea To Summit Reactor Thermolite Liner
Sea To Summit Reactor Thermolite Liner - Image 2
Sea To Summit Reactor Thermolite Liner -Outdoor Camping d25240988f8fn

Sea To Summit Reactor Thermolite Liner

$55.00 Original price was: $55.00.$38.50Current price is: $38.50.

Buy Now
SKU: D2524098 Categories: Camping, Liners, Sleeping
  • 7 days return and exchange
  • Nature-friendly materials, for a better planet.
  • Free 1 year warranty period
  • Risk-Free Shopping with Returns
Browse
  • Camp Kitchen
    • Camping
      • Coolers & Picnic Gear
      • Crockery & Cutlery
      • Food
      • Pots & Pans
      • Stoves & Fuel
      • Water Bottles & Flasks
    • Coolers & Picnic Gear
    • Crockery & Cutlery
    • Food
    • Pots & Pans
    • Stoves & Fuel
    • Water Bottles & Flasks
  • Camping
    • Backpacking
    • Festival Camping
    • Furniture
      • Chairs & Stools
      • Tables
    • Lighting
    • Sleeping
      • Accessories
      • Airbed & Pumps
      • Care & Proofing
      • Liners
      • Mats & Pillows
      • Sleeping Bags
  • Family Camping
    • Campervan
    • Camping
      • Campervan
      • First Aid Kits
      • Furniture
      • Insect Repellent
      • View All Family Camping
    • First Aid Kits
    • Furniture
    • Insect Repellent
    • View All Family Camping
  • Tents
    • 1 Man Tents
    • 2 Man Tents
    • 3 Man Tents
    • 4-5 Man Tents
    • 6+ Tents
    • Camping
      • 2 Man Tents
      • 3 Man Tents
      • 4-5 Man Tents
      • 6+ Tents
      • Shelters & Bivis
      • Tent Accessories
    • Shelters & Bivis
    • Tent Accessories
  • Uncategorized
  • Description
  • Reviews (0)
Made from 80g Thermolite, a hollow core fiber that provides extraordinary warmth for its weight while remaining extremely breathable, the Reactor increases sleeping bag performance by up to 8°C (14°F). Ideal as part of a cold climate sleep system or as a standalone bag in warm weather, the Reactor is lighter and more packable than fleece liners of comparable warmth.
  • Ultra-Sil stuff sack
  • Mummy shape with box foot
  • Draw cord hood with mini cord lock
  • Dimensions: 195 x 80cm
  • Weight: 248g

Reviews

There are no reviews yet.

Be the first to review “Sea To Summit Reactor Thermolite Liner” Cancel reply

Related products

-30%
Osprey Transporter 40 Duffel Bag
Quick View

Osprey Transporter 40 Duffel Bag

$125.00 Original price was: $125.00.$87.50Current price is: $87.50.
-30%
Coleman Extra Durable Single Airbed
Quick View

Coleman Extra Durable Single Airbed

$80.00 Original price was: $80.00.$56.00Current price is: $56.00.
-30%
Outwell Cardiel Chair
Quick View

Outwell Cardiel Chair

$30.00 Original price was: $30.00.$21.00Current price is: $21.00.
-30%
Vango Hush Camp Bed
Quick View

Vango Hush Camp Bed

$35.00 Original price was: $35.00.$24.50Current price is: $24.50.
-41%
The North Face Base Camp Duffel Bag - XX Large
Quick View

The North Face Base Camp Duffel Bag – XX Large

$165.00 Original price was: $165.00.$97.99Current price is: $97.99.
-30%
Helinox Cup Holder
Quick View

Helinox Cup Holder

$15.00 Original price was: $15.00.$10.50Current price is: $10.50.
-62%
The North Face Base Camp Voyager Roller 29" Wheeled Duffel Bag
Quick View

The North Face Base Camp Voyager Roller 29″ Wheeled Duffel Bag

$250.00 Original price was: $250.00.$95.99Current price is: $95.99.
-30%
Flight Bag Cover
Quick View

Flight Bag Cover

$27.95 Original price was: $27.95.$19.57Current price is: $19.57.
MY ACCOUNT
  • Cart
  • Checkout
  • My account
  • Wishlist
ABOUT US
  • About Us
  • FAQ
  • Returns & Exchanges
  • Delivery
  • Contact Us
LEGAL
  • Privacy Policy
  • Payment Method
  • Shipping & Returns
  • Term and Conditions
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

    Copyright 2025 © Outdoor Camping
    • Camp Kitchen
      • Water Bottles & Flasks
      • Stoves & Fuel
      • Food
      • Crockery & Cutlery
      • Camping
      • Pots & Pans
      • Coolers & Picnic Gear
    • Tents
      • Tent Accessories
      • Shelters & Bivis
      • Camping
      • 2 Man Tents
      • 3 Man Tents
      • 6+ Tents
      • 4-5 Man Tents
      • 1 Man Tents
    • Family Camping
      • Campervan
      • Camping
      • Insect Repellent
      • View All Family Camping
      • First Aid Kits
      • Furniture
    • Camping
      • Sleeping
      • Festival Camping
      • Furniture
      • Backpacking
      • Lighting
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.