EVERYWHERE: Perfect for indoor gatherings, large parties, patios, outdoor bars, outdoor events, picnics, or even camping ECO-FRIENDLY: Made of high-end durable and reusable plastic – Go Green! Wash and reuse these glasses for 100+ washes DURABLE: Break resistant & shatter resistant – Looks and feels like glass, but with the durability of commercial plastic to withstand even the clumsiest of guests Country of origin: China