• Rubber sole
• Shaft measures approximately Ankle from arch
• Boot opening measures approximately 5.5" around
• WATERPROOF: The KEEN.DRY waterproof membrane keeps your feet dry and comfortable all day long by allowing vapor out without letting water in; All leather is treated with a PFC-free water repellant, so you still get the same protection without the chemicals
• TRACTION: KEEN ALL-TERRAIN rubber outsole provides high-traction grip in muddy environments and on rocky surfaces; Non-marking rubber outsoles leaves no trace or imprints when walking indoors
• SUPPORT: The torsion stability External Support Shank (ESS) and mid-cut height adds ankle support and balance on uneven surfaces; Low-profile upper for comfort and secure fit with padded tongue and collar; The contoured heel provides next-level stability