Puppy Panties!!! LOL That would be my thought, they sell them on the internet and most of us rescues have little shops associated with our groups that act as fundraisers for our rescue operations. The members make and then donate the items for the general public to buy. They are great since you just put a feminine napkin in them and the male dogs can't get to them, plus in case you have a typical Yorkie, if they happen to potty in the house even though they are housebroken, you are safe on that issue too!!