This midlayer hoody by salomon has an outer layer that is a soft knit polyester, the inner a brushed fleece. The garment has movement mirroring stretch qualities and an athletic fit. The fabric is soft and does fit the contours of your body. I think the fabric is good, if lightweight, but I don't think the garment is well thought out.I don't understand if this is supposed to be a technical hoody or not. Parts of the construction make me think they intended it for technical purposes (i.e. alpine climbing, backycountry skiing, etc.). Because it has a form fit and stretchy fabric, those are usually signs it's geared for a specific purpose. Also because the fabric is lightweight it's better suited for high energy activities so you don't overheat. But if this is intended to be a technical garment it is lacking in lots of details present in other brands. For instance it doesn't have the seemingly ubiquitous thumbloops, it doesn't have a droptail hem for tuck in coverage, and it doesn't have a collar that covers your neck. The hood is another matter, it doesn't cinch down so it doesn't stay on if you are moving your head around a lot or doing an activity where your head bounces like running. I realize this is meant as a midlayer, but look at other midlayer hoodies, the Patagonia R1 hoody, and the Outdoor Research Radiant Hybrid Hoody. Both have the options I mentioned and they have a balaclava style hood, but it's not just those hoodies. The Asics Thermopolis LT hoody also has thumbloops and a cinch down hood. I do realize that Salomon has the Swift hoody, but that makes me question why this one exists, I'm honestly not sure what to use it for since there are other, better options out there in the same price range.The bottom line is, if you are looking for a technical hoody for outdoor pursuits, do not buy this, also if you are looking for a running hoody, do not buy this. I think that this will be a great hoody for casual use, but it's pretty expensive for just a casual hoody.I have this hoody with me everywhere. It's a little thinner and roomier than my OR Radiant hoody which is a plus for me. Combine this hoody with a waterproof layer and you are ready for almost any weather. the fit and finish was excellent. I'm definitely going to buy another one. I'm 6' and 200lbs and the medium is great.If you would like to know something specific about this item just ask and I'll try to respond within a day or so.薄い割には保温性も高く、ヘビーローテーションで使用してます。サロモンのアパレルは縫製が結構しっかりとしていて、アウトドアでも頼りになります。