This Columbia Thermal Coil Interchange Jacket in size L is a versatile outdoor garment designed for casual use. The jacket features a zip closure and is made of fleece fabric with polyester lining, making it machine washable and suitable for snowy conditions. Its thermal properties, along with the insulation material, provide warmth, while the interchangeable inside jacket allows for customization. With a focus on performance in cold weather, this blue jacket from Columbia is ideal for outdoor activities in winter.