| Weight | 1.875 lbs |
|---|---|
| Width of Sleep Sack | 28" girth, 33" girth |
Sleeping Bags
Merino Wool Sleeping Bag Liner & Sleep Sack
Price range: $200.00 through $235.00
A merino wool sleeping bag liner that adds about 10°F of warmth to any bag — and sleeps on its own in summer. The Merino Sleep Sack is a lightweight 100% merino jersey liner: use it inside the Rewilder or any sleeping bag as a warm, breathable inner sheet, or alone in warm weather, hostels and cabins. It weighs 30 oz, stays closed when zipped inside a bag, and the open top half makes getting in and out easy.
- Adds about 10°F / 5°C of warmth to any sleeping bag
- Material 100% merino wool jersey — warm when damp, odor-resistant, machine washable
- Weight 30 oz / 850 g
- Sizes 28″ or 33″ girth
- Use wool sleeping bag liner · summer sleeping bag · travel sleep sack
- Guarantee Lifetime workmanship · shipping & returns
Made in USA · Lifetime workmanship guarantee · Ships in 2–5 days from Burnsville, NC · International shipping available · Free swatch pack — feel the materials before you buy · Shipping & returns
Learn more
- Sleeping Bag Liner Guide: Add 10°F to Any Bag — What a liner actually adds — about 10°F, a washable layer, and a summer bag on its own.
- Can You Breathe Inside a Sleeping Bag? The Rule Wool Lets You Break — A merino liner against your face is the reason breathing inside the bag stays dry.
- Sleeping Bag Temperature Ratings Explained (ISO 23537 and Wool) — How to read a bag rating, and how much margin a liner buys you below it.
Works with
On its own the merino liner is a warm-weather sleep sack. Inside the Rewilder or Aurora it adds warmth and keeps the bag clean. The cotton dust cover is the lighter, washable version for hostels and travel.
-
Lightweight Wool Sleeping Bag–The Rewilder
The lightest all-natural backpacking bag
4 lb / 1.8 kg20°F / −6°C (10°F option)Packs to 11 × 11 in
Price range: $557.00 through $888.00 Choose your Rewilder This product has multiple variants. The options may be chosen on the product page -
Aurora Borealis Cold-Weather Wool Sleeping Bag
Cold-weather warmth for camp & cabin
7 lb / 3.2 kg2″ / 3″ / 5″ loftRectangular · quilt mode
Price range: $752.00 through $1,295.00 Choose options This product has multiple variants. The options may be chosen on the product page -
Dust Cover Sleep Sack
Wool-lined travel sleep sack
Summer sleeping bag on its own
Price range: $340.00 through $380.00 Choose options This product has multiple variants. The options may be chosen on the product page
Liner, bag, or both? Find your sleep system.
