Product features there are no chemicals such as cadmium, lead and arsenic in the glass composition that are harmful to human health. it is hygienic and suitable for human health. all of the glasses are produced with the highest quality as thin and elegant. the glass rims are "cold cut". the cold cutting technique creates a flat image at the rim of the glass. the glasses are in the "crystalline" category as they contain barium. they can be washed in the dishwasher. more than 100 stocks are offered to be sold at the campaign price. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.