Race Warm MittenBjorn Daehlie's Race Warm Mitten is designed for high intensity exercise at cold temperatures. It's a lightweight mitten with a wind and water repellent 3 layer soft shell on the back. The top side of the mitten is padded with Thindown Flex, down produced in fabric format in Italy, which provides excellent insulation. Brushed material on the inside provides comfort and extra warmth. The synthetic leather in the palm is specially developed for gloves