1、Made of high quality silicone material, dust-free, non-toxic, odorless, safety to use 2、It's flexible, durable to use, widely suit for most door handle 3、Simple to install and not easy to fall down, sturdy to use 4、Can absorb sweat in summer and prevent coldness in winter, which can give you a comfortable feeling when you touch the door handle 5、Can absorb sweat in summer and prevent coldness in winter, which can give you a comfortable feeling when you touch the door handle Description: This doorknob covers is made of high quality silicone material, non-toxic, odorless, durable and sturdy to use. It has many advantages, such as anti-static, easy to install, can absorb sweat in summer and prevent coldness in winter, which can offer you a comfortable feeling when you touch the door handle, very suited for kindergartens, schools, offices, hospitals and other public places using which can effectively prevent children and adults from harm when touch the door. Good product, worth buying! Features: Made of high quality silicone material, dust-free, non-toxic, odorless, safety to use. It's flexible, durable to use, widely suit for most door handle. Simple to install and not easy to fall down, sturdy to use. Can absorb sweat in summer and prevent coldness in winter, which can give you a comfortable feeling when you touch the door handle. It's anti-static that can prevent static electricity damage caused from the door. Can effectively prevent children and adults from harm when touch the door Specification: Condition: 100% New Brand Material: Silicone Color: Green, White, Coffee (Optional) Doorknob Cover Size(L x W x H): Approx. 15 x 3cm / Approx. 5.9 x 1.18inch Package Weight: Approx. 40g Package Included: 1 x Doorknob Cover Note: 1. It's suggested to check the size carefully before you buy it. 2. Before installing, clean the door handle, leave it to dry without any dust or water. 3. Insert the handle into the cover hole, make sure it is firmly pinched in the cover. 4. Please check it regularly and change a new one when it is worn or loose.