La Sportiva Women's Trango TRK GTX BootFEATURES of the La Sportiva Women's Trango TRK GTX Boot Eco components come from recycled raw materials (laces, toe rand, insole) and contribute to a reduced environmental impact Anti abrasion and water repellent upper with a blown rubber mudguard makes the boot extremely durable and lightweight Vibram Mulaz outsole with a technical edging platform and aggressive rear lugs offer superior traction Rubber toe and heel rands provide protection and