Oh my gosh I hope it isn't just a coincidence but as soon as I showed him this pad holder he peed on the pad!!! I have been trying to get him to use the pads this whole time and he 99% of the time did not use the pad. I think the 1% he did use it was just luck. But now I put the pad on the holder and it was the first thing he did!! pads are 21x21 and I folded the edges and they fit perfect. I took a photo with my hand next to it for size cocompares I ordered the SMALL size. My puppy is a purebred pom almost 4 months and its perfect. It will probably be good size fully grown as well. I have included a photo of my dog next to it as well.

Update: 4 pees later and all have been on the pad on the holder!!! I say this was a GREAT BUY.

Not as big as I'd hoped but gets the job done. My puppy now knows to use it when she goes out on the balcony. Regular sized puppy pads fit (you'll need 2 pads for adequate coverage, as it is bigger than your average pad). Very happy with this product as it has made house training much easier living in a high-rise building.

"‹Living in a condo, there are just times when we can't make it out in time. During the really hot summer months, I have been resorting to using our powder room floor with absorbent pet pads, but sometimes my boy missed the pad a bit. I made two changes which virtually eliminated the necessity for washing the floor every time he went.

First, I ordered the larger sized pads. I was using a smaller one and putting two next to each other, which worked fine if the pads didn't move. However there were times he would move one pad, and although he was being a good boy and going in the right spot, the seam between the two pads left the marble floor exposed. Going to one larger pad solved this problem.

Second, I decided to purchase the pad holder, which has made my life much easier. He hasn't missed the pad once since I got the holder and I can move it much more easily on the floor. When the weather gets cooler, I intend to move the whole thing outside to the balcony which will be really easy because the holder folds in two for ease of carrying.

Overall, I am very happy with this purchase and have already recommended it to a friend, which is the best endorsement anyone can give.

I have a small MinPin. Before I purchased this IRIS Pad Holders, although he tried to use the puppy pad he often missed which was a huge mess. Not only was it a mess when he missed the holder but also a mess when he actually used the puppy pad as well! Because the puppy pad sat directly on the floor, urine would often seep through and get on the floor. This puppy pad holders are really a great investment and very easy to use. The holder comes with two clips on either side you just undo those clips, place your puppy pad on the bottom part, then reattach the top part using the clips.

Pros
These holders are a large size. (25.5 x 18.9 x 1.75 H inches)
I love that these are raised up off the floor so urine doesn't get on the floor.
The clasp hold the puppy pad firmly.
They are very easy to clean. I simply wipe them down with wipes.

Cons/Improvements
A huge improvement would be if the sides were raised just a little taller.

I've read some of the reviews that have not had great things to say about this holder. It seems to me that some of those problems are with low quality puppy pads instead of the holder itself. I've never had an issue with my dog getting the puppy pad out. You just have to line it up and lock it securely. These worked so well for me I actually purchased two. I've found that my puppy has so much fewer accidents now that he actually has these puppy pad holders versus just a puppy pad on the floor. I would definitely recommend these.

Was a little smaller than pad but i was able to fold a little of the excess pad left out and it was perfect!!!! i love the size and its so neat, my puppy is doing great with it!!! highly recommend... wish there were more colors! ((added photo with dirty pad so you can see it works great because was hard finding a good one! )))