Come and see our amazing products. Stemless wine glass -ideal for everyday use or entertaining.Lead-free; made of soda ash glass for optimal wine presentation and enjoyment.Glass may break if subjected to temperature differences of 194F or greater; if a glass with hot water is put into the freezer or hot water is poured into a frozen glass. Pls confirm with us about the packing info, stock color and exact production time before placing your order.