TX4 W Size:40 Sierra blends lightweight acetate with

Sierra blends lightweight acetate with advanced NASA-based polarized Crystal lens technology for sunglasses that not only look good

including multi impacts

Two diagonally sewn pockets with zippers offer space for little things

This functional top not only looks great

TX4 W Size:40 Sierra blends lightweight acetate withA leather shoe designed for technical approach routes and via ferrata, part of the Traverse X approach series: ideal for prolonged use by mountain guides and all those who work in the mountains. Every detail has been studied to guarantee grip, comfort and protection during approach routes and to encourage technical use right up to the base of the wall. TX4 is a sturdy built to last boot, thanks to the STB Control System that provides structure and