Sea to Summit Premium Stretch Knit Expander [Size: Standard]

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The Expander Liner series are the obvious choice for the price conscious traveller.

 They are made from a premium stretch-knit poly-cotton material which is super stretchy and even warmer than a standard cotton weave liner. The stretch properties allow the Expander to move with you as you sleep, vastly increasing comfort and minimising tangles.

 The anti-microbial treatment keeps bacteria at bay as well as prolonging the life of your liner and sleeping bag. The anti-microbial treatment won’t wash out of the liner, and does not use nano-sized particles. The treatment is approved for use by the EPA (USA) and is used in many hospitals.


  • Premium stretch knit fabric that can expand twice its width.
  • Luxuriously comfortable to sleep in.
  • Extends the life of a sleeping bag by keeping it clean
  • Anti-microbial protection keeps liner fresh, hygienic and odour-free
  • Double folded and reinforced seams
  • Easy care, machine washable


  • Weight: STANDARD – 310g; LONG – 350g
  • Dimensions: STANDARD - 80 x 185 cm; LONG - 80 x 210cm
  • Material: 35% Cotton, 65% Polyester


SKU 4336
Brand Sea to Summit
Shipping weight 0.3300kg

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