Zamberlan Thunder Pro GTX Hiking/Backpacking Boot - Men's Musk/Orange 10

Zamberlan Thunder Pro GTX Hiking/Backpacking Boot - Men's Musk/Orange 10. The secret to the Thunder Pro's comfort is Zamberlan's new Active Heel Pad (AHP) construction which strategically positions a low-density PU insert pocketed within the heel of the insole. This transfers impact of the heel with the ground directly to the sole for continuous cushioning reducing wear on your joints. The Thunder Pro derives its toughness from durable Hydrobloc-treated Perwanger leather uppers lined with GORE-T