The Patagonia Pants are up for volatile weather, thanks to the GORE-TEX membrane and warm, wicking liner. This model is from Fall, 2018 and unlike todays models, the vents are on the inside of the leg. Regular fit- Waist features a brushed tricot lining that wicks moisture, adjustable elastic tabs that customize fit, two-snap closure and a zip fly - I’m 5-11 and 155 and I usually wore these halfway tight. So very adjustable. I only ride with bibs now so I figured it was time to sell these. They’ve been sitting in my closet for over 2 years, look brand new.