The cup shape is very simple, and the 315ml capacity is also suitable for making cocktail glasses or beer. The raw material of this cup is 100% environmentally friendly glass, without any heavy metals such as lead. It can better ensure the safety, service life, corrosion resistance and fall resistance of drinking water. Our products are of high quality and cost-effective. Cups can also be customized according to your preferences. Our products have been sold to more than 20 countries around the world in more than 20 years, especially in the United States and Canada, and have been highly praised by customers.