Take on almost any cold-weather activity in this rugged boot made of LWG-certified leather with Heatseeker ECO™ insulation that offers exceptional warmth. A breathable FUTURELIGHT membrane offers waterproof protection, while VECTIV technology lends supportive propulsion on the trail. Trail: provides superior stability and traction on hills, uneven surfaces and changing terrain 200 grams Heatseeker Eco insulation is made from 100% recycled-polyester fiber and stays warm during both wet and dry co