W's Spire GTX

The Spire GTX Women's 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. The Spire GTX is 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.

Features:

• Durable abrasion resistant mesh upper provides protection while Nano Cell 2.0 structure provides maximum breathability.
• Nano Cell 2.0 Technology works with Gore-Tex® Surround™ aeration channels within the footbed and midsole.
• STB Control system integrates Gore-Tex® Surround™ ventilation outlets and provides a comfortable, snug fitting, and stable boot.
• Vibram® XS Trek with Impact Brake System™ sole provides traction and grip.
• Weight: 13.10 oz (371g)
• Upper: Abrasion-resistant mesh / Nano-Cell™ 2.0 / PU TechLite toe and heel 
• Lining: Gore-Tex® Surround™
• Midsole: 5mm Ortholite Insole / Compression Molded EVA / TPU inserts / Gore-Tex® Surround™ aeration channels
• Sole: Vibram® XS Trek with Impact Brake System™ / Frixion® Blue
• Last: Women's Tempo2