Most arm warmers fall into one of two categories. On the one hand – or arm – you’ve got your skinny ones for milder temperatures, and on the other you’ve got your thicker Roubaix ones for colder days. These fall into the second group.
First things first: this isn’t a Rapha jersey. We’ll come back to that point in a mo. What it is, though, is a lightweight Sportwool jersey that’s versatile enough for use from autumn right through to spring.