The Scarpa Spin Ultra hiking shoe has the ideal combination of long-lasting durability, cushioned support, and superior traction to get you through rugged trails and craggy ridge lines. Breathable mesh upper with welded PU overlay. Trail running shoe is ideal for alpine running, Ultra trails and long distances for great stability and control in any terrain. Protective rubber toe and heel randing. Breathable polyester lining. Cushioned footbed with H-EVA Plate for superior support and stability. Compression-molded EVA midsole cushioning provides comfort and shock absorption for all-day adventures. Durable Vibram outsole with Megagrip and LiteBase technologies featuring pronounced lugs that provide long-lasting durability and reliable traction. 8mm drop. Built on the ARS last. Imported. Measurements: Weight: 10 oz Product measurements were taken using size 40 (US Womens 8.5), width B - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.