chunky style and elegant lines, the Chonk really is a new way to wear a clog. Featuring an orthopedic, hand-carved, solid wood base that has arch support built right in. The upper is made of gorgeous US high grade leather that wears in beautifully. Coal nubuck is a classic true-black color. You can wear the chonk all day and look stylish and feel comfortable. Featuring: Solid wood orthopedic base with arch support built right in. Smooth nubuck upper made of 100% leather, made in USA tannery. Made in USA in our San Francisco micro-factory. Learn more about that here. Proprietary ergonomic shape that creates a comfortable walk Shock absorbing EVA outsole to make them more lightweight and comfortable