These innovative wine glasses are accomplished through Javier and Efrén's unique glass-blowing procedures. Uniquely beautiful, their appearance is characterized by a deep blue rim and two large bubbles on the stem. Enjoy a fine vintage wine with the alluring set of six. 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.