There are cats at home, and I am especially worried about cats falling from upstairs. The distance between the steel wires of the invisible protective net is 5 cm, which can well protect the cat's activities. Cats will not jump and fall from windows and balconies.
The invisible protective net is safe and beautiful, and will not affect the line of sight. It is a very good choice for raising cats at home. There are a large number of cat owners, and the use of invisible protective nets to protect cats has a broad market.