I own Lexus i250 and have 2 small kids. I just bought a fabric cover that I put on the back of front seats. It cover the back and a bit of top parts of front seats. the fabric cover tied around the seats. I;m wondering if these cover might prevent the side air bag or any other air bags to blow up in case of accident? I bought these cover since my kids 'kicked' the back of front seats and leaving dirty muddy marks there. But of course, I will take off these covers if air bags won't work because of it. Thanks in advance for the answer.