About Global Amici Inc. Global Amici was established in 1982 on the sole principle of providing outstanding houseware products to its customers at a reasonable price. Each product focuses on design, functionality, and beauty. No matter what the occasion, Global Amici offers products that showcase style that can help transform ordinary food and everyday dining into a special presentation, not to be forgotten. Set of four 15-ounce margarita glasses. Handcrafted from recycled glass. One of each color. Dishwasher-safe. Each: 3.1 diam. x 7H inches.