Of course a sleeping bag liner will keep your sleeping bag clean but it will also raise the temperature rating of your bag by a few degrees. I don't use one very often when backpacking because of the extra weight, though if I know I'm likely to get quite dirty I will. Some specialist liners are intended primarily to upgrade your sleeping bag.

  • Sea to Summit Silk Stretch Panel Liner - Mummy Sea to Summit Silk Stretch Panel Liner - Mummy
    Add to Cart The item has been added

    Sea to Summit

    Silk Stretch Panel Liner - Mummy

    Weighs
    112g
    Liner Type:
    Mummy Shape
    Liner Fabric:
    Silk/Cotton Blend
    Weighs:
    112g

    The Sea to Summit Silk Stretch Mummy sleeping bag liner keeps your bag clean and increases thermal performance without adding too much weight, just wash the liner and not the bag. They feature stretch panels that provide a more comfortable nights sle…

    £62.99
    RRP: £69.99 | Save: £7.00
    Add to Cart The item has been added
  • Cocoon Silk Cotton MummyLiner Cocoon Silk Cotton MummyLiner

    Cocoon

    Silk Cotton MummyLiner

    Weighs
    166g (excluding bag)
    Liner Type:
    Mummy Shape
    Liner Fabric:
    Silk/Cotton Blend
    Weighs:
    166g (excluding bag)

    The MummyLiner is a great option for travelers, backpackers and anyone moving around a lot. Whether you're using it to boost the temperature in your bag or just to keep your bag clean this is a great lightweight sheet. Cocoon says Extremely lightwei…

    £69.99
    RRP: £74.99 | Save: £5.00

Shop our wide range of lightweight and ultralight Sleeping Bag Liners for backpacking and travel. We have Liners made for ultralight backpacking and thermal liners that will add to your sleeping bags insulation rating. We stock liners from our key suppliers such as Sea to Summit, Thermarest and Rab. We provide accurate weights & full technical specifications. Get our honest verdict on each item along with verified user reviews & in-depth reviews from members of our team and our partners at Trek Scotland. Free UK+EU Delivery on orders over £15. Tracked Royal Mail Delivery as standard for UK orders.