The store is for you If you are not satisfied with the product, please contact me first and do not leave negative feedback lightly. Thank you, have a nice day Name: Pet Window Security Fence Size: 240mm X 118mm X 12mm (S) 240mmX177mmX 12mm (Length) Weight: 180g (S) / 304g (L) Color: Black Material: PP Dogs use their sense of smell to help protect the world. When dogs drive, they like to leave the window ajar and use their keen sense of smell to pick up scents. For dogs, smell is a way to discover the world. Scent information enriches the dog's memory. Whether it's a pet, child, or adult, keeping your head or hands out of the window is dangerous. Road dust or leaves can cause cuts, bruises or death. Professional pet window protection products designed to help keep pets and owners safe. Using this product can provide fresh air to the car, prevent pet residue from leaving the window, and increase safety whether or not it can be used in the car. It can be easily installed without tools. Size It can be adjusted to fit different cars. becomeveryrich