Description The perfect feature-packed, value oriented synthetic bag for weekend warriors and new campers, our Trailhead™ is no slouch when it comes to performance.It’s tapered rectangular shape provides more space and comfort than a traditional mummy bag while the full-length side and foot zip allows the bag to be opened out and used as a quilt. A second zip slider in the footbox provides extra ventilation and versatile temperature adjustment.Our unique WaveLoft™ construction uses thick layers of insulation looped together to gain extra loft and trap pockets of warm air, providing increased warmth in colder conditions. The baffle construction also eliminates the frustration of getting tangled in loose lining as all lining fabrics are attached to the shell fabric. Features Tapered rectangular shape for more space and comfort than a traditional mummy bag 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 WaveLoft™ construction for extra warmth and loft Lining fabrics attached to shell prevents tangles Oversized zip draft tubes with anti-snag 30D DWR Nylon shell and 20D Nylon lining are lightweight and very compressible fabrics Includes a stuff sack for compact storage Shell: 100% Nylon, Lining: 100% Nylon, Primary Filling Material: 100% Polyester, Stuffsack: 100% Nylon excluding Trims Specifications Weight: 1.370 kg Comfort Temperature Rating: -1°C Lower Limit Temperature Rating: -7°C Extreme Temperature Rating: -24°C Maximum user height:  183cm Sea to Summit Trailhead ThIII Sleeping Bag