1、 Better comfort: These hooks allow you to reduce the pressure on the elastic mask on the earmuffs when you wear it for a long time. With these hooks, there is no more irritation and traces behind the ears. 2、 Top hook: These mask hooks are carefully selected from more than a dozen different types of hooks, and it will make you completely satisfied. 3、 Easy to use: Soft and movable, you can install them easily without even feeling it. In addition, they have some small points that allow you to hang over your head. 4、 Applicable to the whole family: The suit consists of 5 different colors of silicone mask hooks, and can be adjusted to different lengths, suitable for various types of heads, adults and children. 5、 Essential: For all occupations that have to wear masks for a long time or do sports, hooks are an indispensable accessory at the moment and very useful. 5*Silicone Hooks  Material: Silicone