Pure water always gives pleasure when you thirsty. When water should be pure, then why should glass not. Bamboo water glass is naturally made up of bamboo material in a handmade way. Bamboo water glass gives you the natural pleasure of water when you sip. The natural aroma of bamboo is felt when you sip. It is made from organically treated bamboo by handmade process. Glass is non-toxic, BPA free. Material of bamboo is durable and have break-resistant strength than other material.