Barbour Maxwell Chukka Boot Perfect for the colder seasons, the Barbour Maxwell leather chukka boots have been designed with practicality in mind. Crafted from a combination of leather and waxed cotton, they provide a waterproof finish to keep you both comfortable and dry on your next adventure. Upper: 90% Leather, 10% Cotton (Waxed) Lining: 60% Cotton, 40% Microfibre Allow shoes and dirt to dry naturally and do not dry near a source of heat or direct sunlight. Remove dirt with a cloth or brush and apply a waxed or oil based leather treatment. Allow treatment to soak into the leather then buff to shine if required. Heel height: 3.5cm MFO0770