Rated 5 out of
As versatile as everAlthough listed as new this is identical to the original Butter Beanie. Mine is now at least a decade old, and with lots of miles on it, it was time for a second. Although super thin, it adds another layer, and is very wicking. I use it most under my cycling helmet, as an extra layer under a beanie, or even under my sun hat as a layer of insulation on cold sunny days. Not designed to be worn alone - you look like a condom - but very versatile. So miniscule that I will always have one in the pack just in case.