LIGHTWEIGHT SHOES BUILT FOR ULTRA-COMFORT ON LONG HIKES Hiking never felt better. Every ingredient in these shoes aims for comfort on long-distance hikes. The sock-like build and adidas Primeknit upper hug your foot for an adaptive, snug feel with every step. The Torsion bar provides a stable, controlled and natural flex of the midsole and foot. SPECIFICATIONS Regular Fit Lace Closure [Secure, Locked-In Feel] Water-Repellent Primeknit Textile Upper [Abrasion-Resistant Weldings for Maximum Durability] Continental Rubber Outsole [Extraordinary Grip, Even in Wet Conditions; Adaptive Grip + Traction] Responsive Boost Midsole [Maximizes Comfort + Cushioning] Sock-Like Construction [Hugs the Foot]; Ultra-Lightweight + Adaptable Feel Heel Cap [Added Stability on the Heel] Molded TPU Toe + Heel Cap Midsole Drop: 10mm [Heel: 33mm; Forefoot: 23mm] Weight: 12 oz [Example for Size 9]