The material of this pant can support a 49-foot high column of water without leaking while allowing twenty thousand grams of sweat vapor to escape through every square meter in 24 hours. That’s our definition of breathable waterproofing. Inner and outer thigh vents are there for the tweaking, and you can batten down the hatches by fastening the storm skirt from a compatible jacket. This design includes adjustable waist tabs, hem gussets, boot gaiters and pant cuff savers. All that performance puts FARI in our Pro Rider Series and makes it worthy of the winter sports icon known as Tanner Hall.