My favorite Patagonia. My favorite trail running gear .
Hiroki Ishikawa, a professional trail runner, talks about .

Ishikawa: It is so standard that I probably don't need to mention it again, but I think it is an excellent product that has all the elements required for a wind jacket, such as a balance of windproofness and breathability, lightness, and compactness.

Ishikawa: In the past, ordinary wind jackets had stiff, crumbly fabrics that were a chore to put on and take off. The Houdini Jacket, however, is flexible, comfortable, and easy to put on and take off. By repeatedly putting it on when you feel chilly and taking it off when you feel hot, you can adjust your body temperature, prevent your base layer from getting wet with sweat, and continue running in comfort. It is no exaggeration to say that the Houdini Jacket has revolutionized the trail running scene. . In terms of design, the silhouette is specially designed for running, and it accommodates dynamic movements.

Ishikawa: Versatility is another attraction of this jacket. When stored, it is small, about the size of a fist, and does not become a burden. If you carry it in your bag on a regular basis, it will come in handy when the wind blows and it is chilly, or when you are in a space where the air conditioner is working too hard.