DescriptionMade from premium silver and silicone material, theseearring backs durable and safe to use. These earring backs are veryeffective solutions for keeping your jewelry safe when you do sports,take a shower, try on and take off clothes. Provides a great safety andlift to the earrings.Features-Color:As Shown -Material:Silicone, Silver -Size:0.50X0.50X0.40cm/0.20X0.20X0.16in - It is made of good material, fine workmanship ensure the practicality and durability. - These clear earring designs can also use for new jewelry or to replace other earring posts. - Simple and eye-catching small graceful earring backs rubber to all your earrings! - This chic earrings stopper is simple but stylish, convenient and simple to use, you can DIY at will. - The flexible sturdy earring backs are easy to grasp, put on and take off!