Our classic angular frame made with crossgrained walnut and a carbon fiber core with adjustable earpieces. Hailing from the Hawaiian Islands, Koa wood embodies the spirit of paradise with its warm, golden hues. Harvested with care to protect its limited supply, Koa emphasizes sustainability. Traditionally used in crafting Hawaiian canoes, ukuleles, and exquisite furniture, Koa wood carries a deep connection to Hawaiian culture,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,Purpleheart, scientifically known as Peltogyne, is a rare tropical hardwood prized for its stunning deep purple color, ranging from violet to dark brownish-purple. Originating from the rainforests of Central and South America, it is highly durable and naturally resistant to decay and insects. This exquisite wood is favored for crafting high-end furniture, flooring, and musical instruments due to its exceptional beauty and strength, making it a cherished choice for artisans worldwide.