ROCK FRONT Comfort liner
32.54$
Sleeping bag liner that works like lightweight camp bedding. Keeps your sleep system cleaner and adds comfort in any season.
Comfort liner
| Size | Length | Width at the widest point | heights |
| S | 170 cm / 66.9 in | 60 cm / 23.6 in | up to 164 cm / 5’4” |
| M | 190 cm / 74.8 in | 65 cm / 25.6 in | up to 176 cm / 5’9” |
| L | 210 cm / 82.7 in | 70 cm / 27.6 in | up to 180 cm / 6’2” |
Soft camp bedding for any season
Multi-purpose sleeping bag liner made from soft Stretch Mesh Polyester with a long center zipper for better comfort, easier entry, and more versatile use across seasons.
290–400g
Stretch Mesh Polyester
YKK #3
20 x 9 x 9 cm
Soft feel
Adds a more comfortable layer between you and your sleeping bag.

Stretch fabric
Moves across the width for better freedom of movement during sleep.

Keeps bag cleaner
Helps reduce dirt and body oils inside your sleeping bag.
Standalone use
Can be used on its own in hot climates or as simple travel bedding.

Long center zip
Makes entry easier and lets the liner open flat for blanket-style use.
ROCK FRONT Comfort is a multi-purpose sleeping bag liner designed for year-round use. It adds a soft layer between you and your sleeping bag, helps keep gear cleaner, and makes sleep setup feel more comfortable.
In summer, fabric feels pleasant against skin, wicks moisture well, and stretches across width for better freedom of movement. In colder seasons, liner not only serves a hygienic function but also adds a bit of extra warmth to your sleep system.
Long center zip makes it easy to get in and out, and also lets liner open fully for blanket-style use on warm nights. It can also work on its own in hot climates or as simple bedding for trains and hostel stays.
For down sleeping bag users, a liner is especially useful because it helps reduce washing frequency and extend the life of the bag.
Use case
- as a hygienic liner to keep sleeping bag cleaner
- for a bit of extra warmth in cooler conditions
- as lightweight bedding for train trips or hostel stays
- as a standalone sleep layer in hot climates
Set includes
- sleeping bag liner
- packing sack
* Total weight can vary by up to 2%.
** We continuously improve our products and reserve right to change configuration, accessories, colors, and fabric shades.
- soft, body-friendly fabric
- stretches across width for better freedom of movement
- breathable material
- anatomical cut
- long center zip for easy entry and blanket-style use
- compact and easy to pack
Material: Stretch Mesh Polyester
Zipper: YKK #3 one-way coil zipper
Weight
- S — 290 g / 10.23 oz
- M — 340 g / 11.99 oz
- L — 400 g / 14.11 oz
Packed size: 20 x 9 x 9 cm
Manufacturer: ROCK FRONT
Composition
100% polyester
Safety
PFAS-free / OEKO-TEX® Standard 100 / PFC-free DWR
Care note
Store clean and dry.
Wash at 30°C
Do not bleach
Do not tumble dry
Do not iron
Do not dry clean
artem.teslenko92 –
The Armed Forces of Ukraine sends its regards! I slept in this liner all summer.
It’s a great thing to have when you’re not quite “clean” to get into a sleeping bag or other sleeping system. It stretches, you can wash it in the washing machine, and it’s dry by the evening… it’s cool!
David Alderson –
using this inside my sleeping bag as my old one is silk and its worn out. the liner is excellent and adds a little extra warmth too in the UK winter stormy weather. I bough the Large as it gives more space and with the added zipper easy access and vent it too by opening the zip, it’s big enough for me at 182cm with extra to cover the head too. It’s not expensive and its very well made indeed. RECOMMENDED