Product Specifications: Material: HEMA Diameter: 1.5cm/0.6inch Type: Color Contact Lenses Quantity: 2 Pcs Validity: One Year Gender: Women Product Features: The product is made of high quality materials. Do not expose to high temperatures. Keep it clean no matter when you use it, before or after. Makes you look more charming and attractive. The correct method of contact lens care: After receiving the long-awaited contact lens, you must clean it first, this is because the lens inside the bottle is filled with saline. Then use the new care solution and soak for about 12 hours. After that, clean it and then use it. After each use you need to change the care solution and clean it. How to clean: 1. Wash your hands and dry, then put your left hand flat with your palms up. Then gently bend your hand in a bowl-like position. Next put the contact lenses on your palm and put 5~8 drops of care solution on them. 2. With your right-hand index finger, gently press the contact lens counterclockwise. Turn 30 times and put it in a box for a new care solution. Note: Before use and after use of the lens, please soak it with care solution, if you do not use for a long time please put it in the box and soak with care solution, replace the care solution every 3 days