The La Sportiva Ultra Raptor II men's shoes are developed for long-distance off-road routes and extended training. The upper is made of highly breathable mesh and the rear heel allows for perfect control on traverses. * upper material: breathable air mesh with microfiber reinforcement tape with anti-abrasion layer + Endurance Platform: upper built on a compression EVA platform * Ortholite laces and insole are made from recycled materials * lining: mesh + "Easy-in" PU leather insole for easy adjustment and stability of the heel * Ortholite® Hybrid removable insole - ecological insole made of 20% recycled material from the manufacturing process. Maximum wearing comfort thanks to insole ventilation and highly breathable PU foam cells: the foot is always dry and kept at the perfect temperature. Facilitates sweat drainage and keeps the foot dry. * Ultra Long Distance - ideal for long distance races, ultra trail and ultra marathons or demanding training. Extremely protective and shock-absorbing shoe. * All Grounds - versatile sole, ideal for all types of terrain including rock, rubble, grass, moss and mud. Ideal for running in high humidity or dry conditions. Includes shock brake system. * injected EVA foam in the midsole (ensures durability and reactivity on soft surfaces, where the need for shock absorption is reduced) * innovative Impact Brake system absorbs shocks and helps when climbing and descending * outsole: FriXion White with IBS and integrated shock-resistant rubber pad * weight: 355g (Half Pair) * La Sportiva Running Shoes * La Sportiva Men's Sneakers * Trekking Shoes, Designer Shoes * La Sportiva Sports Shoes * Running Shoes, Running Shoes