Bamboo wood eyeglasses are eco-friendly, stylish, and durable but can suffer damage like any eyewear. They can be repaired using wood glue, epoxy, and simple tools for cracks, breaks, and screw issues. Upcycling broken frames into jewelry or decor is a creative way to extend their life. Proper care, including avoiding moisture and applying wood oil, helps maintain their beauty and function. With the right approach, bamboo eyeglasses offer sustainability and longevity beyond their initial use.