Buffalo 4S Inner Sleeping Bag Liner

4S Inner Sleeping Bag Liner

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Versatile sleeping bag liner made with cosy AquaTherm Extreme pile lining.


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About the Buffalo 4S Inner

The Buffalo 4S Inner Sleeping Bag Liner can be used on its own for bothy trips or camping and backpacking in warmer weather.

Combined with the 4S Outer it can be used all year round in sheltered places. With the further addition of the Buffalo Thermaliner, either between the Outer and Inner or inside the Inner as protection against dirt, you have a full 4+ season system, for protection and comfort all year round.

The 4S Inner features a robust 3/4 length zip, complete with added temperature protection from a zippered hood closure and internal tape loops for attaching either the 4S Outer or the Thermaliner.

  • 3-quarter length non-locking front zip
  • Hooded for added warmth & protection
  • Easy to wash
  • Tape loops for attaching to Outer or Thermaliner
  • Includes storage bag
The Lowdown
  • Best Use: Summer Camping | Backpacking | Trekking
  • Liner/Insulation: AquaTherm pile lining
  • Fits Up To: Medium - 5' 10" | 178 cm
  • Suitable for Weight Up To: 168 lbs | 76.2 kg
  • Pack Size: 13" x 9" | 34 x 23 cm
  • Weight: 42 oz | 1200g
With over 40 years of experience, Buffalo remain committed to delivering high-quality outdoor clothing and sleeping bags by using the most technically advanced fabrics and designs available.
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