Duckworth 3/4 length Vapor Legging is designed for comfort with boot applicable length. Combined with the Duckworth Ski (over the calf) Sock, the combo is equally essential underneath your ski gear as it is waders as the weather cools. The legging is semi-fitted, with a full inside leg gusset for maximum mobility and comfort. The Vapor legging has a brushed waistband, functional fly and is made from our patented Vapor Wool blend. 100% made in the USA with Montana grown Merino wool.