- Weight: 1 lb., 1 oz. (Regular Mummy)
- R-value: 8.5
- Thickness: 3.5"
- Material: 20D and 40D GRS-certified & Bluesign-approved nylon
Pros
- Best warmth-to-weight ratio on the market
- Small pack size
- Durable construction despite light weight
- Quick inflation time
- Quiet
Cons
- Extremely difficult to fit into stuff sack
- Slippery material
- Not our favorite valve construction
