The ultimate casual sports hybrid with next-gen technology. The Clarks Nature X is a casual men's nubuck walking shoe with a biomechanically engineered flex outsole for all day comfort.

These Clarks Nature X Dark Olive Nubuck/Suede Men's Shoes have the following features:

• Responsibly sourced, perforated nubuck and suede upper
• Removable molded footbed encourages circulation and gives customizable all-day comfort
• Biomechanically engineered flex outsole compresses at the heel and moves with the foot
• Agion antibacterial technology in part-recycled mesh lining delivers unbeatable freshness
• Flexible San Crispino heel construction
• Lightweight EVA outsole absorbs shock
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