This is a Mammut Roseg 2.0 Down jacket. I purchased it from ZOZOTOWN in December 2023 and have worn it several times a year. The stitching at the base of both pockets has come undone. The fabric tends to pill, so there are some pills and fuzz in places. It kept me very warm even in the Hokkaido winter. In my opinion, it fit me perfectly; I am 165cm tall and weigh 65kg, with a slightly muscular build. If you purchase it, I recommend having it waterproofed and cleaned at a dry cleaner to extend its lifespan. - Model Name: Roseg 2.0 IN Hooded Jacket AF Men - Color: marine - Size: M - Design: Hooded down jacket - Fit: Regular