Cotton Liner for Sleeping Bag


Regular price $22.99
Tax included.
28 in stock

Sku: AM04036

If you want a comfortable cover for your sleeping bag, then the cotton liner from unigear is your best choice. Its made out of 100% cotton, making it breathable and comfortable for your body. It is also the lightest sleeping bag liner available in the market and weighs only 0.43 kg which is just perfect for travel. The unigear sleeping bag liner is a must-have for every camping, hiking, and backpacking enthusiast. The sleeping bag liner comprises a full-length zipper that allows you to fully expand the liner as a flat sheet and a pillow pocket attached to the liner so you can keep your pillow clean as well.

  It has a large size of 200 x 90cm to fit tall campers as well. Along with these features, it also has a self-locking zipper that avoids loosening while you sleep. Double-stitched seams provide enhanced durability. Additionally, it includes a bottom zipper that you can use to stretch your legs as desired. This premium quality cotton liner is a must-have for any camping enthusiast. It is the long-lasting of all sleeping bags liners available in the market today. 

More Warmth and Softness

Keep it cleaner for your trip

Add comfort to your sleeping bag

Made of 100% cotton

Self-locking zipper

Ultralight and portable


  • Made of 100% cotton. Breathable, soft and comfortable against skin.
  • The large size (200 x 90cm) gives even tall people space to move around.
  • Features a bottom zipper that allows to stretch your legs as desired.
  • With a full length zipper on the side, the liner can be fully expanded as a flat sheet.
  • A pillow pocket is attached to the liner so you can keep pillow clean as well.
  • Self-locking zipper is used to avoid loosening automatically when sleeping.
  • Ultralight and portable, easy to store and carry around.
  • Reinforced double stitched seams ensure high durability.

Technical specs

Best Use Camping, Backpacking
Material Cotton
Packed Size 8.27 x 3.9in / 21 x 10cm
Weight 0.95lbs / 0.43kg
Dimensions Zipped: 86.6 x 35.4in / 220 x 90cm;
Unzipped: 86.6 x 70.8in / 220 x 180cm
What's Included 1 x Sleeping Bag Liner, 1 x Storage Bag
Warranty Unconditional return & replacement in 30 days
Warning: Avoid washing with other dark textiles. Wash separately to prevent staining. Machine wash gently in cold water or hand wash.

Frequently Asked Questions (FAQ)

Q: Is it right or left handed opening?

A: If you're laying face up its on your right.

Q: Is this waterproof?

A: No, it is not waterproof.

Q: Does it come with a built-in pillow?

A: No. It doesn't have a pillow built-in, but it does have a sleeve to place a small pillow into. Pillow case size: 30cm x 90cm

Q: Does the zipper go down one side and the bottom too? so it opens out as one big sheet? or is it just one side?

A: Yes. It has a side zipper that can be fully opened, as well as a bottom zipper.So, it allows full expansion to make a large sheet as a compact travel blanket

Customer Reviews

Based on 1 review
aaron mclean
Great and lightweight!

I usually bring a sheet with me on car-camping trips in the summer. This will replace that sheet. It folds down to the same size as the Unigear blow up air mattresses so that is good. For mid summer camping I might just use this bag liner and leave my bag at home. I would consider using this bag liner for summer backpacking in the Ozarks due to the heat and bugs.