La Sportiva TX5 Evo Mid GTX is a mid-height trekking boot designed for technical trails and all-weather hiking. It combines a nubuck leather upper with a GORE-TEX ePE lining for waterproof protection and a Vibram Megagrip outsole for reliable traction. Key attributes: Green | Cypress | Nubuck leather | Waterproof GORE-TEX ePE Extended Comfort membrane | Breathable lining | Vibram Megagrip outsole for high-traction grip | CM EVA midsole cushioning | Ortholite Hybrid 5 mm footbed for underfoot comfort | Approach-inspired lacing for a precise, locked-in fit | Resoleable design for extended service life | 3D Flex EVO ankle system for natural mobility | Mid-height boot silhouette | Protective rubber toe cap | Impact Brake System lug pattern | Approach-inspired lacing that extends toward the toe | Dimensions & fit: Weight (½ pair, size UK 38): 450 g | Lug depth: 4.5 mm | Heel stack height: 31 mm | Forefoot stack height: 23 mm | Drop: 8 mm | Regular fit | Composition & care: Nubuck leather (upper) | GORE-TEX ePE Extended Comfort membrane (lining) | Ortholite Hybrid Mountain Hiking 5 mm insole | Compression molded EVA midsole | Vibram Megagrip outsole | Protective rubber toe cap | Polyester laces