Features: Brand new and high quality Easy to Use: The eye wash cup is easy to use. Fill the eye rinse cup with washing liquid (purchase separately), then gently and firmly cover your eye. Slowly lean back to ensure your eye is fully immersed in the eye wash cup. Repeat the steps above as needed. Safety Material: Made of high-quality PE soft plastic, well-polished without burrs, skin-friendly and comfortable for the eyes, not easy to deform, reusable with durable performance. Special Design: The cups are specially designed for your eye bath. The eye-shaped cup mouth covers your eye perfectly, preventing liquid from spilling during cleaning. The edge of the cup's mouth is well-polished with a round edge, providing excellent protection for your periocular sensitive skin. What You Get: The package includes 20 pieces of eye wash cups. Each cup's measuring scale is approximately 5 ml, making it convenient for you to take with you wherever you need it and for regular daily eye protection and cleaning. Wide Application: The eye wash cup is suitable for various applications, not only for your daily eye wash and cleaning, but also as an eye makeup remover cup. Suitable for various people and meets different eye wash requirements. Specifications: Product Dimensions: approx. 3.3 x 2.4 cm/1.29 x 0.94 inches Material: PE Net Weight: approx. 180 g/0.39 lbs Quantity: 20 pieces/set Note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package Includes: 1 set of Eye Wash Cups (20 pieces)