The transparent glass, with vertical lines, is made of TOP QUALITY methacrylate, a plastic material that is more transparent than glass, resistant to UV rays and 100% recyclable. The material used gives them lightness and practicality, impact resistant and suitable for food use. They are ideal for outdoor use for: picnics, barbecues, boat parties, birthdays, anniversaries, garden parties, outdoor lunches or dinners. For practical purposes the glasses in methacrylate are a very valid solution as single-use plastic will be prohibited and glass, in the event of breakage, is dangerous in places like, swimming pools, wellness areas and public events. Our collections are also highly appreciated for the modern and refined aesthetics that characterize them. Dishwasher safe in the top shelf of the machine. Dry with a soft cloth after washing.