High quality: The lipstick container is made of high quality plastic that is safe, non-toxic, odorless and BPA-free, stable and durable and can be reusedEasy to use: With the push-wheel mechanism, you can easily slide your lip balm up to quickly apply it to your lips. Each tube has a snap-on cap that holds the tube securely to prevent leaksMultifunction: Perfect for homemade lip balms, lip balm, lipstick tubes, lip care containers, deodorant, chapstick tubes or DIY craftsEasy to carry: Mini size, easy to carry, easy to put in your handbag, perfect for taking away. In a pack of 50 pieces, the lip balm empty container tubes are sufficient to make lipstick for you and your familySeal tightly: The Lipstick Balm is easy to open and close without any leakage. Perfect for people who like to experiment with homemade lip balm. Make great gifts for friends and family, or market your best recipe for everyone to enjoy