Mexican Glass Margarita Blue Swirl 4 Mexican margarita glasses. 4 Individually hand-blown with lead free recycled glass with a festive touch Handmade in Mexico by gifted artisans. Sturdy enough for daily use. Great for special parties. Dishwasher safe. Each glass will vary slightly as a result of being individually mouth-blown. Great for desserts or ice cream. You can create a matching set of blue swirl glasses and pitcher. This classic Mexican margarita glass is an excellent choice for celebratory toasts and other craft cocktails served up.