Designed for precision, the Technician is a lightweight climbing shoe with durability and a precision fit, and they are built to handle technical terrain. It features a breathable and durable upper with superior temperature control, as well as a rubber grip outsole for precise edging and technical grip on the rocks.. . . . . Breathable, durable knit upper with temperature control. Lightweight, molded TPU midfoot strap and lace lock. Tuned EVA midsole for stiffness and comfort. High-performance grip rubber outsole for precise edging and traction on the rocks. Rubber toe protection. Graduated fit system for lockdown (down to the toe). Multiple webbing loops for various tagging options. Narrow, flat last and a close-to-foot performance fit. Weighs 9.98 oz. (in size mens 10). Spot clean. Imported.