This jacket is pre-owned and has very little use, I bought it to replace another, as it turns out, I don’t need it. There are no signs of wear, this jacket shows like new. It has a lower hem line that protects better against snow during outdoor adventures. It is a great wear during wetter days in the city. The Theta AR also has an extra mid-back draw cord to snug up the empty space and includes a sleeve pocket and larger interior pocket. It has a GORE-TEX Pro membrane paired with a combination of 80 denier and 40 denier fabrics that make it like a bomb shelter when it comes to weather protection. If you want the single most durable jacket, then look no further.