This new four-season version of our bestselling Guide Pro Pants features lightweight, soft shell fabric with a looped-back interior that feels warm to the touch, so you're not sacrificing comfort for on-trail capability, especially in cooler temps. Secure zip pockets easily hold your trail essentials, and venting at the back of the knees & hips provides optimal temperature regulation. We installed an internal bungee at the hem so you can leave the belt at home while you're out on your biggest and best adventures.Eddie Bauer First Ascent is a comprehensive collection of premium, technical outdoor products for all mountain experiences, informed by over 100 years of product development and design expertise.Models shown are 6'0" to 6'2" tall, wearing size M/32x32.