NOVICA 255376 Amethyst Bubbles' (Set of 6) Blown Juice Glasses Size: 3.9" H x 3.3" 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