Perfect fit with strong metal zips that usually break first. Add a fur or tartan scarf, a merino skivvy under, & it fits under my rain parka for flexibility. Lightweight 420g large, use to walk on plane, as a pillow onboard & in hire cars in it's stash sac.' Arrived in 6 days. Going Melbourne a week, then Europe, if it's a bit cool in Oct, & returning cool NZ in Oct. I'm chuffed!!