Vacuum design: The 30g cosmetic can adopts advanced vacuum design, making it more convenient to use. This vacuum design can effectively isolate air and external pollution, keeping skincare products clean and hygienic[Material]: The empty milk tank is made of plastic, with a smooth, smooth, and exquisite surface. It has good hardness and wear resistance. Therefore, it is not easily damaged and can effectively prevent skincare product leakage30ml/30g empty airless cosmetics container]: the airless pump tank is very suitable for distributing all types of care and beauty products, including face cream, lotion, body lotion, humectant, foundation make-up, serum, sunscreen or makeup remover. Lightweight and portableEasy to carry: The size of the cosmetic box is 6 * 12cm, suitable for different sizes of cosmetic bags, handbags, shoulder bags, and backpacks. The refillable cream jar is convenient to carry when traveling or going out, helping you save more space in your suitcase for other items[What did you receive?]: You will receive 3 cans of refillable airless travel lotion. Suitable for travel and family use. You can share with friends and family. Can meet the needs of different types of skincare fillers.