WWII U.S. Military 100% Wool Sleeping Bag Liner – Genuine USGI Cold Weather Surplus
Genuine IssueAuthentic WWII U.S. Military 100% Wool Sleeping Bag Liner built for real cold-weather performance and military durability.
This genuine U.S. military issue wool sleeping bag liner was originally produced during the 1940s–1950s for use with WWII-era cold weather sleep systems. Made from 100% wool, it delivers exceptional insulation, moisture resistance, and long-lasting warmth that modern synthetic gear often can’t match. :contentReference[oaicite:1]{index=1}
Designed as part of the military’s layered sleep system, this liner was used inside the 1945-style mummy sleeping bag to increase warmth and protect the outer shell. Its heavy-duty wool construction makes it ideal for:
- Cold weather camping
- Cabin and truck emergency gear
- Hunting and outdoor use
- Historical military collecting
- Vintage display or reenactment
Product Features:
- Genuine U.S. military surplus
- 100% wool construction
- WWII / post-war era issue
- Manufactured approx. 1940–1950
- Excellent insulation and heat retention
- Heavy-duty zipper closure
- Made in the USA
- Good used surplus condition
Why wool? Wool naturally insulates even in damp conditions, regulates temperature, and is far more durable than most lightweight liners. This is authentic field gear that was made to perform in harsh environments.
Own a real piece of military history that still works today—whether for outdoor adventure, preparedness, or your surplus collection.
Made in the USA