Keen Tempo Flex Mid Waterproof Boot

Our highest-performing mid hiker trainer. Now with flex to move with you.

Features

• 4mm multi-directional lugs for traction
• Stability shank delivers lightweight support
• Speed-lace webbing system with top collar hooks for comfortably snug fit
• KEEN.DRY waterproof, breathable membrane
• KEEN.BELLOWS FLEX in the upper for more bend and less wear
• Recycled PET plastic
• Eco Anti-Odour for natural odour control
• PFC-free, durable water repellent
• High-abrasion rubber tip for added durability and protection
• Padded tongue and collar for comfort

Material

• Performance ripstop mesh upper with TPU overlays for durable, lightweight support
• Injected EVA midsole for surprisingly lightweight fit and feel
• KEEN.ALL-TERRAIN rubber outsole for higher-traction grip
• Breathable textile lining
• Removable PU insole for long-lasting comfort

Technologies

• KEEN.DRY
• A proprietary waterproof, breathable membrane that lets vapor out without letting water in.
• KEEN.BELLOWS FLEX
• Built-in flex that makes every step feel easier, bending where other boots crack and weaken over time.