The Evolv Defy Lace men's climbing Shoes are designed for climbers who want comfort and versatile performance both in the gym and on the rock. The single-layer leather, which has a partially perforated upper, allows the shoe to mold to your foot while ensuring it doesn't lose its structure. Closure with laces up to ¾ allows for quick on and off. A full-length 1.2mm midsole along with a slightly asymmetric profile gives enough strength even for more vertical projects.