21N toothbrush cover, travel portable toothbrush protective case, travel storage. Designed for travel, it is lightweight and portable, perfectly protecting your toothbrush and dental supplies. Made of high-quality material, it is waterproof and moisture-proof, ensuring the hygiene of your dental supplies. The unique design allows you to easily store it anytime, anywhere, without taking up space, while also protecting the toothbrush from damage. Whether for short trips or long journeys, the 21N toothbrush cover is your ideal companion, making your oral hygiene more convenient. Choose 21N and enjoy a healthy life every day!