camping
  • Tents
  • Sleeping Gear
  • Camp Kitchen
  • outdoor
  • BAGS & BACKPACKS

  • Backpacks
  • CLIMBING GEAR

  • Ropes & Slings
  • GADGETS & GEAR

  • Gadgets & Gear
  • BIKE GEAR

  • Bike Gear
  • Watersports
  • WATERSPORTS CLOTHING

  • Watersports Clothing
  • WATERSPORTS ACCESSORIES

  • Watersports Accessories
  • KAYAKING

  • Kayaking
  • Clothing
  • Men's Clothing
  • Women's Clothing
  • Clothing Accessories
  • Footwear
  • Fitness
  • CARDIO

  • Cardio Equipment
  • STRENGTH

  • Strength Equipment
  • ACCESSORIES

  • Fitness Accessories
  • BRANDS
  • AREACTOR

    Sea to Summit Reactor Liner Thermolite

    Buy now pay later options
    Currently product is out of stock.
    Description

    Sea to Summit's most popular sleeping bag liner! The Reactor is made from 80g/m² THERMOLITE®—the lightest weight THERMOLITE® fabric available.

    THERMOLITE® is a hollow core fiber that provides amazing warmth for its weight and remains extremely breathable.

    The Reactor adds up to 8°C of warmth to your sleeping bag or can be used alone as a warm weather bag.

    Features

    • Lighter weight, more packable than fleece
    • Mummy shape with a box foot
    • Drawcord hood with mini cord lock
    • Extends the life of sleeping bags by keeping them clean
    • Contrasting color along the top edge makes it easier to find the opening
    • Adds warmth to a sleeping bag
    • Packs into its own UltraSil® stuff sack
    • Machine washable

    Specifications 

    Length 210 CM
    Width 90 CM
    Weight 248 G