Our classic rounded cateye frame made with crossgrained walnut and a carbon fiber core with adjustable earpieces. Sourced primarily from North America, Walnut Burl features intricate patterns with a mix of light and dark shades. Often harvested from pruned or fallen trees, it promotes sustainable practices and is highly sought after for luxury veneers and fine woodworking,Bocote (Cordia spp.) is a type of tropical hardwood native to Central and South America, known for its distinctive appearance, featuring dramatic grain patterns, often with dark brown or black streaks on a lighter background. It is commonly used in woodworking for items like furniture, turned objects, and knife handles due to its attractive aesthetics.,Alluring Fumed Oak, derived from European oak forests, exudes an inviting smoky warmth. Sustainable harvesting practices ensure the continued availability of oak. Notably, Fumed Oak undergoes a unique process involving exposure to ammonia fumes, enhancing its natural color and grain