The Women's Spire GTX is a low cut mid-duty waterproof hiker/backpacking boot featuring 360 degree breathability from the Gore-Tex® Surround™ Technology and an innovative STB control system. Perfect for hikers who want a light duty hiking boot for day trips in variable to rugged terrain, and for backpackers who seek a versatile and waterproof boot that breathes well and supports lighter loads.
Upper Material: Abrasion-resistant mesh / Nano-Cell™ 2.0 / PU TechLite toe and heel
Midsole Material: 5mm Ortholite Insole / Compression Molded EVA / TPU inserts / Gore-Tex® Surround™ aeration channels
Sole: Vibram® XS Trek with Impact Brake System™ / Frixion® Blue
Lining: Gore-Tex® Surround
Weight: 13.10 oz (371g)