The Sea To Summit Trailhead sleeping bag is a value-packed synthetic bag for new campers and weekend warriors. The Trailhead III's temperature rating per EN13537 standards is: Comfort: -1C | 31F Lower Limit: -7C | 20F Extreme: -24C | -12F The Trailhead III features: Tapered rectangular shape for more space and comfort than a traditional mummy bag WaveLoft insulation , which loops thick layers together to trap pockets of warm air for extra warmth and loft 30D DWR Nylon shell and 20D Nylon lining : lightweight and compressible fabrics Lining fabrics attached to shell to prevent tangles Full length #5 YKK zip allows bag to open out flat and be used as a quilt Second zip slider in footbox for versatile ventilation and temperature adjustment Oversized zip draft tubes with anti-snag to preserve heat Includes stuff sack for compact storage. NOTE : This bag is not designed to pair with another The Trailhead will help you blaze new trails in style and comfort. See Specifications for further details.
Model number: ATH3-R