Flylow Magnum BC Pant - Men's: The backcountry pant unlike any other. Whether your core temp is a little high or you do a lot of hiking in the backcountry, this pant was designed with you in mind. The Magnum BC is made of a three-layer softshell fabric and have nine-inch inner thigh vents and nearly-full length outer thigh vents! The brushed tricot helps you wick sweat and the venting allow for precise temperature regulation. Cuff and knee reinforcements keep the exterior tough and five generous pockets store all your gadgets.