The features of silicone door knob covers:

1. Protection: Silicone door handle covers protect the underlying handle from scratches, dents, and other forms of wear and tear. These covers can also prevent the spread of germs and bacteria, especially in public places where numerous people touch the door handle.
2. Comfort: Silicone handle covers provide a comfortable grip, reducing the strain on your hands when opening or closing doors. The soft and flexible material also makes it easy to hold and maneuver the handle.
3. Durability: Silicone is a highly durable material that is resistant to heat, water, and other forms of damage. These door handle covers are built to last and can withstand frequent use.
4. Easy to install: Silicone door handle covers are typically designed to slip over the existing handle, making them easy to install and remove as needed. They also come in a variety of colors and designs, allowing you to customize the look of your door.

silicone door handle covers are a functional and affordable accessory that can improve the appearance, comfort, and lifespan of your door handles.