The material of these products is produced in a purified environment and meets medical-grade standards. The screw design effectively prevents liquid leakage. They are suitable for use at home or while traveling and can be used to administer eye drops to pets. Features - Material: LDPE - Size: Approximately 5.50 x 2.00 x 2.00 cm / 2.16 x 0.79 x 0.79 inch - Made from high-quality material for practical and reliable use. Screw-on lid helps prevent liquid leakage. - Suitable for home or travel use and can be used to apply eye drops to pets. - Dropper delivers a controlled amount of liquid with each gentle squeeze. - Bottles with screw-on lids provide a secure seal to help prevent leaks. - Designed for travel and ideal for dispensing and storing various liquids. Package list: 20 x Eye Drop Bottles