Kenny is sustainably built using surgical-grade steel and bio acetate with German engineered hinges, for lasting durability without lasting effects on the planet. Housed in a plush velvet protective case and box, our packaging is designed from 100% recycled materials to safely transport your glasses to the city of your choice. Kenny is manufactured by our partners in China. The dimensions of the frame are as follows: 140mm (temple length) x 139mm (front width) x 20mm (nose bridge) x 29.1mm (lens).