ExpiredSea to Summit Trailhead II 30 Sleeping Bag
- 30 Degrees Temp Rating
- Thick layers of synthetic insulation looped together to expand out into extra loft with air-trapping curves for significant warmth
- Water repellant DWR treated shell keeps water and moisture out for dryness regardless of rain
- Oversized draft tubes block cold air form entering through zipper
- Broad tapered rectangular mummy cut creates roomy interior for natural sleep positions without cold spots caused by insulation compression
- Lightweight 20D nylon liner fabric
