Perfect Replacement: Designed according to the size which Compatible with Aquaphor 0.35 oz lip balm, it fits perfectly and is not easy to fall off. Easy to Carry: The unique hole design allows Compatible with Aquaphor Lip Balm keychain to be attached to your wallet, backpack or clothing. High-Quality Material: Unlike 3D printing, it is made of sturdy high-quality plastic, which will not affect the lip balm. Compatibility: Please note that this keychain cap is compatible for Aquaphor Lip Repair and is not compatible with Aquaphor Healing. Note: This list only includes replaceable Aquaphor lip balm holder keychain. If the Lip Balm Keychain Cap does not fit, we will issue a replacement. keychain