Daniel Neilson tests out a diverse range of baselayers. On test SubZero Factor 1 Plus Baselayer

This SubZero Factor 1 Plus is a tight-fitting winter synthetic baselayer that I’ve used running in -8C and found it comfortable. It fits well and it is long in the body and sleeves. The seams around the shoulders aren’t flatlocked however. And like synthetic baselayers it hangs onto a smell! It’s absolutely fine as a baselayer, but there are better for this price.

Reviewed in February 2015 Issue