NOVICA Artisan Crafted Hand Blown Blue Recycled Glass Water Glasses, 16 oz. 'Cobalt Angles' (set of 6) Size: 5.5" H x 3.9" Diam. 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 Javier and Efren Product Info: Blown glass