Safe-O-Kid kick mat for a car seat protector is a protective cover that attaches to the back of the front seat in your car. The purpose of the kick mat is to protect the seat from dirt, scuff marks, and damage caused by the shoes of passengers sitting in the back seat. Children, in particular, can often kick the back of the seat with their shoes, leaving marks and scratches that can be difficult to clean.kick mat for a car seat protector is usually made of durable, waterproof materials like polyester or PVC. It attaches to the back of the seat with adjustable straps or elastic bands and provides a barrier between the seat and the feet of passengers. The kick mat is easy to remove for cleaning and can be wiped down with a damp cloth or sprayed with a cleaning solution.