Using this keychain is super easy. Just take your favorite photo, design, or illustration and turn it into a personalized keychain. Then, simply add it to your key ring. When it comes to maintenance, you can use a soft, dry cloth to gently wipe the keychain to keep it clean. Avoid using harsh chemicals or abrasive materials as they may damage the acrylic surface. Also, remember that the preview images might look a bit different from the real keychain in terms of color. This is normal and due to lighting during the photo shoot or your monitor settings.