The recaro car seat protector protects your cars interior in two ways the recaro car seat protector can be fastened to the rear of the vehicles front seats the car seat protector is simply attached to the headrest with the fastening strap provided this keeps the rear of the front seats clean despite dirty childrens shoes the recaro car seat protector can also be used underneath recaro child seats on the vehicles seats to avoid pressure marks and wear on the car seat crumbs and chocolate