Enjoy wine, cocktails or any other favorite beverage anywhere with the 15 oz. Porter Glass! Crafted from durable, high-quality glass and wrapped in protective matte silicone, these packable, practical glasses can take you from premium pours to the great outdoors. Each glass is BPA-free, dishwasher safe and suitable for cold liquids only. The wrap can be customized with a brand name or logo using a one-color, one-location print or a one-location laser engraving.