. , M Select DRY seals out water & lets moisture escape so you stay dry when you're on the move. Leather/mesh & TPU cage with 3D print upper. Traditional lace closure., Bellows tongue keeps debris out. Conductor fleece lining for added warmth. M Select WARM lightweight low bulk 100 grams insulation keeps you comfortable., Merrell M Select FIT.ECO blended EVA contoured footbed with organic odor control. Molded nylon arch shank. Merrell air cushion in the heel absorbs shock & adds stability., Vibram Arctic Grip outsole provides unparalled traction on ice even in the most extreme winter conditions. 5 mm lug depth. Weight: 3lbs 15oz / 17915g.,