The Striker Torrent Side-Zip 6" boot is an indestructible footwear option, combining full-grain polishable leather with 1000 denier nylon for a lightweight yet durable upper. The GORE-TEX liner is 100% waterproof and breathable, while the EVA midsole provides lightweight cushioning. The VIBRAM® Striker® Torrent outsole offers 360° pentagonal low lug pattern to grip in all directions and an outer lug pattern that sheds water and provides maximum surface contact. Now available in extended sizes.