The tips of all chopsticks have a non-slip finish. It is carefully designed to hold beans and noodles securely.
PET has low water absorption and is a material that does not attract dirt easily.
Silver ion power prevents the growth of bacteria! Uses a safe antibacterial agent.
It doesn't get slimy or dark spots easily, and 99% of bacteria will die after 24 hours. (According to the Center for Polymer Testing and Evaluation, Japan Chemical Research and Evaluation Organization)