For a striking, on trend look, pick the Boa sunglasses. The double bridge design defines your natural brow while adding strength to the rims. The metal construction make the glasses durable, hypoallergenic, corrosion resistant, and ultra lightweight for comfort. The Boa sunglasses have adjustable nose pads to help you create a comfortable fit, and provide strength enough to maintain their shape over the years. An ageless aviator shape adds dimension to pear shaped faces.