High quality wood and excellent craftsmanship: - Environmentally friendly and healthy stems, high quality pine wood, long-lasting wood aroma. Excellent hardware accessories, superb craftsmanship, strict factory inspection. Suitable for long-term storage of teeth. Effortless lock design: - Labor-saving mouthguard box with a sensitive and durable buckle. It can close the box tightly and prevent the baby's teeth from being lost while moving. Use tips: - Please disinfect your teeth in boiling water for 5 minutes and then dry them off before putting them in the tooth box. Otherwise, unhygienic teeth tend to smell. Don't forget to put some cotton in the box to mend it and avoid rubbing. Cute design: - This pattern, can record babies files. As they grow up, this is a good memory as each tooth that is dropped is unique to the baby and records important moments in the child's growth. Quality assurance: - If you have any questions about product quality and , please contact us. We will offer you a satisfactory solution within 24 hours. Thanks for your understanding.