Sleep · Subcategory
Ultralight Liners
The 32 liners we track, from 9 brands — sorted so the best-rated, lightest options rise to the top. Compare spec weights and prices side by side.
Jacks R Better · Liners
Windproof Shell for Alpha Direct Quilt Liner
2.9 oz$65
Western Mountaineering · Liners
Tioga Sleep Liner by Western Mountaineering
3.2 oz$90
Cocoon · Liners
Expedition Silk Liner
3.9 oz$130
Cocoon · Liners
Silk Mummy Liner
4.8 oz$90
Sea to Summit · Liners
Silk Blend Sleeping Bag Liner
5.1 oz$95
Zen Bivy · Liners
Ultralight Sheet
5.4 oz$139
Tumble On Outfitters · Liners
Alpha Fleece Sleeping Bag Liner by Tumble On Outfitters
6.0 oz$95
Big Agnes · Liners
Alpha Direct Fleece Sleeping Bag Liner
6.4 oz$150
allmansright · Liners
Outer Core Alpha Sleeping Bag Liner by allmansright
7.5 oz$120
Outdoor Vitals · Liners
Outdoor Vitals Sleeping Bag Liner
7.6 oz$20
Big Agnes · Liners
Cotton Sleeping Bag Liner
8.0 oz$40
Sea to Summit · Liners
Reactor Lightweight Sleeping Bag Liner
9.2 oz$65
Zpacks · Liners
Premium Gostwyck Merino Wool Sleeping Bag Liner
9.8 oz$199
Sea to Summit · Liners
Breeze Sleeping Bag Liner - Past Season
10.2 oz$42
Sea to Summit · Liners
Reactor Sleeping Bag Liner
10.2 oz$42
Sea to Summit · Liners
Breeze Lightweight Sleeping Bag Liner
10.3 oz$71
Sea to Summit · Liners
Breeze Lightweight Sleeping Bag Liner [Insect Shield]
10.7 oz$76
Sea to Summit · Liners
Breeze Sleeping Bag Liner [Insect Shield]
10.7 oz$48
Sea to Summit · Liners
Comfort Blend Sleeping Bag Liner
10.9 oz$45
Zen Bivy · Liners
Core Sheet
11.0 oz$99
Big Agnes · Liners
UL Recovery Sleeping Bag Liner
11.2 oz$100
Jacks R Better · Liners
Polartec Alpha Direct Quilt Liner
12.0 oz$100
Sea to Summit · Liners
Reactor Midweight Sleeping Bag Liner
12.6 oz$75
Sea to Summit · Liners
Reactor Extreme Sleeping Bag Liner
12.8 oz$48
Sea to Summit · Liners
Reactor Fleeceweight Sleeping Bag Liner
14.3 oz$85
Sea to Summit · Liners
Reactor Fleece Sleeping Bag Liner - Past Season
14.9 oz$54
Zen Bivy · Liners
Light Double Sheet
15.0 oz$189
Jacks R Better · Liners
Micro-Grid Fleece Sleeping Bag & Quilt Liner
17.0 oz$50
Cocoon · Liners
Merino Wool Mummy Liner
17.5 oz$130
NEMO Equipment · Liners
Tracer™ Endless Promise® Sleeping Bag Liner
weight unknown$70
NEMO Equipment · Liners
Tracer™ Blaze Endless Promise® Sleeping Bag Liner
weight unknown$80
NEMO Equipment · Liners
Tracer™ Endless Promise® Sleeping Bag Liner
weight unknown$70
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