NOVICA Orange and Red Swirl Hand Blown Glass Highball Glasses, 13 oz, Tornado Of Fire' (set of 6) Size: 5" H x 3.1" Diam.; Capacity: 13 oz. Authentic: an original NOVICA fair trade product in association with National Geographic. Certified: comes with an official NOVICA Story Card certifying quality & authenticity. Exceptional Artisan Quality by Momox and Murillo. Product info: Blown glass