【High-Performance Material】 This mod coat is designed to withstand extreme cold weather, with 100% polyester batting on the inside. The exterior is made of 100% nylon, offering both durability and wind resistance. 【Comfortable Fit】 The size is M, with a chest circumference of 41 inches (approximately 104 cm). It features a drawstring hem, allowing for adjustments to fit your body shape. 【Versatile Design】 The front zipper and inner quilting not only enhance warmth but also make it suitable for a wide range of occasions, from casual to outdoor activities. - Size: M (Chest 41 inches) - Material: Batting: 100% Polyester, Outer: 100% Nylon - Model Name: Liner, Extreme Cold Weather, Parka - NATO Size: 7080/9404 - Color: Olive Green - Design: Front Zipper [Actual Measurements] Length: 105 cm Shoulder Width: 60 cm Body Width: 69 cm Sleeve Length: 68 cm Thank you for looking.