On Climate Shirt (Mens) Chambray Size:S This is a performance trail

This is a performance trail shoe that is super lightweight

efficient and confident

be sure your gear includes the sock that will help you stay comfortable for the long haul

it’s perfect for experienced barefoot cross-trainers and those new to barefoot performance

A wider fit distinguishes these from our Women's socks

On Climate Shirt (Mens) Chambray Size:S This is a performance trailThe On Climate Shirt is a versatile long sleeve layer designed for shoulder season running, when mornings are cool but the sun has real bite by midday. In a soft Chambray tone, it works equally well as a light standalone layer or under a shell on colder days.