I have order many different belly band from e-bay. I got disappointed so many time!!!
The best one I have found are by fare are the ones call
"I love my dog belly band." 
They don't squeeze the man little " thing" like some oder one does.
Cheap!! Around 12$ each including delivery.Less if you buy more than one.
Great choice of fabric!!
And they take your dog waist size for a perfect fit! I like to add one inch so it is not to tight.
Here is a link to the ebay store: I have order many different belly band from e-bay. I got disappointed so many time!!!
The best one I have found are by fare are the ones call "I love my dog belly band."
They don't squeeze the man little " thing" like some oder one does.
Cheap!! Around 12$ each including delivery.Less if you buy more than one.
Great choice of fabric!!
And they take your dog waist size for a perfect fit! I like to add one inch so it is not to tight.
Here is a link to the ebay store:
eBay Store - FASHIONABLE POOCH: Belly Bands, Dress Harness, Diaper
I don't know about there other products but the Belly Band are great!