Zenless Zone Zero ZZZ Double-sided Acrylic Keychain is the only authorised seller by Zenless Zone Zero Toys. We bring all these wonderful merchandise from original manufacture to oversea customers. We provide the best quality keychains. They are made by acrylic. Durable and clear print. Not like single side traditional Japanese keychains, you will see the character from both sides. We also added protect film on both sides, so they will prevent from been getting scratched.