NOVICA, in association with National Geographic, searches the world to work directly with the finest artisan designers. Rich ruby hues swirl into a breathtaking handcrafted design. Javier and Efrén create imaginative yet functional works, achieving an incredible clarity with their material, and each piece is unique. This set of six slim tumblers features the intrigue of blown glass. Because each piece is handmade, shape and size can vary slightly and tiny bubbles may appear within the glass. This exemplifies the hand-blown technique, making every piece a unique example of blown glass craftsmanship."