The Bauer Midweight Warm Up Jacket replaces the Bauer Insulated Jacket, and is a warmer option when compared to the Bauer Lightweight Jacket. The collar and inside body feature warm polyester micro-fleece, and the bottom inside zipper allows for easy embroidery access. Made from durable, resilient and quick drying water resistant polyester dobby fabric. Inside collars are lined with micro-fleece chin guards to prevent zippers from chafing. Articulated sleeves allows arms to move freely and naturally, adjustable cuffs allow for a custom fit. High Quality YKK zippers. Two external front side seam pockets with zipper closure including an internal mesh pocket. A external media pocket at right chest is for your device with an internal pass through for headphones