This is a safety mesh which is made of premium material for durable and practical use. They are designed for window, door or balcony to prevent your kid from falling while playing. Also can be used in golf course to block the ball. Keep your environment hassle free and safe. Easy to install and use, bring much convenience to you. Perfect stairway net for indoor and outdoor use. You can use the net for kids crib, corridor, balcony, etc. to keep kid safety, toy safety, and pet safety. Also can be used in golf course to block the ball.