Made from BPA-free transparent Tritan; a very resistant material that withstands high temperatures. Lightweight, versatile, and shatterproof, perfect for outdoor spaces where safety is important. For serving and enjoying all kinds of drinks on any occasion. Their great visual resemblance to glass makes them subtle, elegant, and of quality, like a glass cup. Reusable, unbreakable, and dishwasher safe. - Set of 6 champagne glasses made from BPA-free transparent Tritan. - Very resistant material that withstands high temperatures. - Lightweight, versatile, and shatterproof, perfect for outdoor spaces where safety is important. - Their great visual resemblance to glass makes them subtle, elegant, and of quality, like a glass cup. - Reusable, unbreakable, and dishwasher safe.