Made from crystal-clear BPA/BPS-free polymers, Govino® was designed to properly showcase the aromatic and flavor profiles of wine, and all other beverages. Perfect for picnics, block parties, poolside, and more. Thin, crystal-like lip and contoured base. Patented, ergonomic thumb-notch provides a secure grip. Shatterproof, reusable, and ultimately recyclable. Proudly made in the USA. Dishwasher safe (domestic and commercial, top rack only). Well-suited for red wines.