These storage bottles are made of PET and PP materials, which are and can be used for a long time. These bottles can be used as applicators for different types of liquids. The perfect storage bottle can bring convenience to your daily work and ear picking needs. Features -Color: Transparent. -Material: PET, PE. -Size: About 10.50X3.00X3.00cm/4.13X1.18X1.18inch. -They are made of materials, and can be used for a long time. -Lightweight and suitable in size, you can put them in small bags, cosmetic bags, travel bags, etc. - has a convenient spray and design, which is unique and convenient to use. -They can be placed in the home, office and courtyard to add more convenience to you. -They are very suitable for ordinary storage bottles for storing liquid, salt water, alcohol, , etc. Package list: 4 bottles