Made of natural wood combined with plant-based acetate, these glasses are as durable as they are lightweight. The construction, while stylish, is also thoughtful, with flexible arms that happily envelop people with medium and large face types. These wooden frame sunglasses are a classic, stylish shape - featuring dark grey graduated lenses. The lenses come with a standard UV400 coating and provide great visual clarity. This raw and refreshing design is perfect for gifting - especially because of free shipping.