Manufacturer: Montbell Product Name: Mountain Pants Model Number: 1105455 Color: Tan (BNSD) Size: Men's M This is an older model that was quite popular. There are a few inconspicuous minor stains as shown in the photos, but there are no tears or snags that would affect performance, and they can still be used. There is some pilling on the waist. These pants have 2-way stretch (vertical and horizontal) and excellent heat retention due to the brushed lining. The fabric's underside is a blend of wool, and the brushing provides high heat retention. They also excel in abrasion resistance, water repellency, and wind resistance, providing optimal warmth for winter trekking. 【Specifications】 Material: Viser Face Stretch [Outer: 96% nylon + 4% polyurethane <Super Durable Water Repellent> / Inner: 90% acrylic + 10% wool <Brushed>] 【Style】 Fabric Thickness: Thick 【Features】 / 2-way stretch / Smart Fit System / 4 zippered pockets / Front zipper ☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆ This is one of Montbell's higher-priced models, but the functionality is worth the price. The brushed lining also contains wool, making it ideal for winter activities. The waist can be adjusted with Velcro, making it very comfortable. The material can withstand low-snow mountains, so it's perfect for snow mountain climbing, trail running, fishing in cold weather, and other outdoor activities. It's also recommended for cold-weather clothing, emergency preparedness, and people in heavy snowfall areas.