Men's Circadia Vent

Classic Keen durability and protection in a cool, mesh package. With a performance mesh upper, grippy outsole, and air-injected foam cushioning, the super breathable design helps keep your feet cool and comfortable on the way up and when you're cruising back down.

• Mesh upper has strategically placed vents that help keep your feet cool
• Higher-traction rubber helps give you the grip you need on changing trail terrain
• LuftCore embeds a lightweight, air-injected core for enhanced midsole cushioning
• Heel-capture system for added stability
• Notch in back for Achilles comfort
• Speed-lace webbing system for comfortably snug fit
• Eco Anti-Odor for natural odor control
• Environmentally preferred premium leather from LWG-certified tannery
• Waterproof leather and performance mesh upper
• Non-marking KEEN.FUSION rubber outsole
• 5mm multi-directional lugs for traction
• Quick-dry lining for active use
• Removable PU insole with arch support for long-lasting comfort