These pants are designed in the style of the Denali Jacket, a heritage model from THE NORTH FACE developed for expeditions in 1989. The knees and hips, which are prone to abrasion, are reinforced with nylon fabric, and the waist and hem can be adjusted for fit with Velcro fasteners. These pants are very warm and perfect for casual wear. I purchased them at a directly-managed store a few years ago, but I've only worn them a few times, so they are in very good condition! - Brand: THE NORTH FACE - Color: Gray/Black - Size: M - Material: Fleece/Nylon - Features: Ribbed hem, heat retention/cold protection I will ship within 24 hours after confirmation! Thank you for your consideration.