Using this Mewlu keychain is super easy. Just attach it to your keys, backpack, or anywhere you like to show off your love for the Creepy Cat Club. When you receive the keychain, don't forget to remove the clear protective film on both sides of the acrylic. To keep it looking great, avoid scratching the acrylic surface. You can gently clean it with a soft, dry cloth if it gets dirty. Store it in a safe place when not in use to prevent any accidental damage.