The following Backing choices can be customized when you add this product to your shopping cart by clicking on the add to cart button on the previous screen.  
                                     
Foam Tape +$0.50   Magnet +$2.50   No Tape   None   Regular Tape +$0.25   Velcro $2.50        
Foam Tape +$0.50   Magnet +$2.50   No Tape   None   Regular Tape +$0.25   Velcro $2.50