Sea To Summit StS Ascent AcII - Regular

Light, warm, comfortable and most importantly, adaptable. The AscentTM is our sleeping bag of choice for most adventures, most of the time. Offering the perfect backpacking balance of comfort vs weight, our AscentTM Series sleeping bags have more space than traditional mummy sleeping bag, yet still provide the thermal efficiency you need when exploring above the tree-line.
Filling: Ultra-Dry Down 750+ Loft
Weight: 1110g
Temperature rating: -4°C/ -10°C / -18°C
Body length: 183cm
Sex: unisex
Recommended usage: Backpacking Tapered rectangular shape for perfect balance of space and adaptable warmth
Super-light 20D Nylon shell and lining fabrics for minimal packed size and maximum breathability
ULTRA-DRY Down 750+ Loft 90% Down Cluster Premium Duck Down certified Responsible Down Standard (RDS)
Vertical chest baffles prevent down migration and cold spots
Free-Flow half right side, full length two-way #5 YKK left side and separate foot zips for freedom of movement, increased ventilation and dual-use as a quilt
Oversized draft tube with anti-snag materials, prevents heat loss through zipper
Oversized neck draft tube with a dual adjustment system for even cinching and maximum warmth
Generously sized hood and dual cord adjustment for maximum warmth retention
Anatomically shaped footbox allows maximum down lofting, minimising heat loss from your feet
Large internal security pocket
Includes Ultra-SilTM Compression Bag for compact storage
Zip Coupling: This bag can be zipped to the Sea to Summit Women’s Altitude, Journey and Venture sleeping bags