Keen Footwear Men's Utility K-10 Replacement Insole - Black/Yellow

This supportive insole from Keen Footwear adds cushioning and freshens up your boots, with an innovative probiotic technology that controls odor naturally.

• Cleansport NXT™ for natural odor control
• Deep heel cup to align and center foot
• Designed for high arches
• Dynamic arch support
• High rebound foam
• Quick-dry performance technology
• Replacement insole may affect protective footwear safety ratings.
• Model: 1017334

Men's sizes: Medium = 8.5-10, Large = 10.5-12, X-Large = 12.5-14