"The Danner N45 Mid GTX Hiking Shoes for Men are built for tough miles. The abrasion-resistant lightweight nylon/polyester uppers deliver durability, while GORE-TEX Invisible Fit membranes provide waterproof, breathable protection you don't feel. Foam-core gussets offer a secure fit that fights hot spots, and ultralight, durable nitrogen-infused EnduroFoam midsoles give these Danner boots exceptional energy return to keep your feet fresh mile after mile. Open-cell OrthoLite footbeds add cushioned comfort, and the thermoplastic polyurethane (TPU) rock plates offer exceptional stability over uneven terrain. Vibram outsoles with traction lugs and Megagrip technology provide secure footing on both wet and dry surfaces, plus they're recraftable to extend the life of these waterproof boots. Avg. Ht. Per Pair: 4.5"". Avg. Wt. Per Pair: 1.81 lbs. Imported.Manufacturer style #: 32884. Lightweight, durable nylon/polyester uppers Waterproof, breathable GORE-TEX protection with Invisible Fit Foam-core gussets ensure a secure fit to prevent hot spots Ultralight, durable nitrogen-infused EnduroFoam midsoles OrthoLite footbeds add feet-pleasing cushioning TPU rock plates provide stability on uneven terrain Recraftable Vibram outsoles with Megagrip technology"