Hi...I actually designed my own belly bands for Sammy...and i use the walmart brand femine pad (super ultra thin).  during the day while i'm at work he hangs out in my puppy proofed bathroom but whenever he's out of the bathroom and we are home he's wearing his belly bands.  I take them off when he goes outside but as soon as he comes back in on it goes.  They are great!  he hasn't had an accident since we started using them! 
