Tim of Gunnison COwrote a review of Outdoor Research Yukon Cap on January 23, 2017
Familiarity: I've put it through the wringer
Fit: True to size
After years of use I got a second one. This is my most used cap. This keeps the snow off my glasses and ears, great for shoveling lots of snow. Plus it stays in my suburban or daypack almost year around, great for cold summer mornings in the mountains here. Stuffs into my daypack great, I have a stuff sun hat for when it gets warmer. My old one has been through the wash, no dryer, several times and still wears/looks like new. sizing, well the xl fits me like a glove, I wear 2xl moto helmets, starts with a K ends with M, the other is a Shoe with a i.