This is a top quality boot without a waterproof membrane, designed for the truly demanding user. This Wide model has an extra wide last. Compared to trekking boots from Central Europe, Lundhags has a unique construction: there is no waterproof membrane. The lower part of the boot is instead made of patented Certech rubber. The shaft is made of leather, which can be given a water-repellent treatment. The Lundhags last is roomy and their boots are extremely longlasting. Note! On top of the foot, in the area where the rubber part transitions to leather, the shoe is quite low, meaning this is not the right boot for people with high insteps. - 27 cm high foam-filled shaft - Fast and easy lacing - Rubbermac Defender sole and midsole with extremely high torsional rigidity - A 6 mm layer of EVA absorbs shocks and insulates against cold from the ground - Excellent reinforcements at the toe and heel - Wide last has more room for the ball of the foot Care of Lundhags shell boots: Clean the