La Sportiva - Trango Guide (Gray/Gray) - Men's: A technical high top approach shoe for guiding, aid routes, burly bushwhacks, and hauling the pig. 1.6mm. Nubuck and Roughout leather upper with high-abrasion Ballistics Cordura and HTP rubber reinforcements. Full coverage Vibram XSV sticky rubber rands with a beefy (double thickness) toe cap for big wall jugging abuse. Mesh lining in the heel with Cambrelle lining in the forefoot. Dual-density micropore EVA midsole is cut narrow to bring the forefoot edging platform of the outsole directly underneath the edge of your foot for real climbing shoe performance. The 2-5mm. tapered polypropylene lasting board gives support for long approaches and is thickest under the arch for extra support when standing in aiders. Board construction and Trango Approach last. Vibram Spider (sticky TC4 + rubber) outsole for excellent traction and rock climbing performance.