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Sea To Summit

Adaptor COOLMAX® Liner

Adaptor COOLMAX® Liner

Regular price £40.50
Regular price £45.00 Sale price £40.50
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The Adaptor COOLMAX® sleeping bag liner will help you adapt to varying temperatures and humidity. The washable, knitted COOLMAX® fabric wicks moisture away from your skin, which helps keep you comfortable as temperatures rise and humidity increases, guaranteeing a great night’s sleep. The COOLMAX® Adaptor liner is ideal for use on its own in warm, humid climates, or as a liner inside your sleeping bag as you transition across seasons, and it's great for keeping your sleeping bag clean and hygienic.


  • Backpackers traversing a wide scale of temperatures and humidity
  • Travelers who would like to ensure a hygienic sleep environment
  • Campers looking to reduce the clammy feel in their sleeping bag
  • Warm-Weather campers who don’t need a full sleeping bag


• COOLMAX® fabric is made of a soft, stretchy polyester-knit fabric
• Wicks moisture from your skin, keeping you dry and comfortable in humid conditions
• Mummy shape features a drawcord to cinch hood around your head. The drawcord channel is contrasting Colour to make it easier to find in low light conditions.
• Traveller shape features a built in pillow slip and side openings for easier entry and exit.
• Easy care – no special soap is needed for washing.
• Packs into its own Ultra-Sil stuff sack.


• Weight: 248g
• Materials: CoolMax® polyester
• Dimensions: 210 x 90cm
• Shape: Mummy

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