Do not buy if your dog I'd bigger than a teacup!
924435
In ten minutes my corgi had pulled off half of the cover,and within 30 minutes she had two dark rubber ball halves. What a waste of money!
1620143
I had to return 2 of these harnesses (and got dinged a 20% restocking fee from this seller - on top of the cost of shipping both ways).  This harness does not work with short dogs.  Both my dogs fit the "girth measurement" but the loop where the leash attaches drags on the ground. My two dogs were able to walk out of the thing and kept getting their front legs tangled up.  Also there is one dimension where the harness can't be adjusted so you might find, as I did, that the girth measurement is correct, but it still is too big for your dog.  The description should have warned the owners of "short" dogs that this would not be a good choice.
4704102
Be careful!!! Not for puppies or small dogs! Our puppy got her teeth caught between two bars. It took two of us to pull her off. I thought we were going to break her jaw trying to get her unstuck. Our puppy was panicking and would have died if we weren't home. Now I'm scared to put her back in there. Also it says extra large but it's more like a medium. The medal is a lot thinner and flimsier than my other crates. And the divider is crap, our dog can just over it.
864259
I took the time to measure my dogs and I ordered FOUR harnesses from this supplier because I love the tartan design and this was the only place I could find that offered the tartan pattern. Unfortunately, the recommended size based on my dogs' measurements was WAY off. I have two Jack Russell Terriers. One is a Parson Russell (long legs) and one is a Puddin' Jack (short and stocky). The bigger harness that I ordered for my larger dog wouldn't even fit my small dog! So now I get to go through the hassle of returning these harnesses and re-ordering bigger ones. Oh well, at least I found my tartan design.
2432050
So, I ordered a small for my 20lb beagle/Maltese mix. The item shipped quickly and arrived a day early, so I was excited. The packaging for the harness stated it was a XS/S, and the back said that this size was for "chihuahuas, malteses, miniature dashunds, etc". When I tried the harness on my dog, with the straps at their tightest, the harness was way too large for him. I could literally put the back of the harness over my shoulder and carry him like a purse if I wanted. I do not advise orderig this product.
1428434
Very small our 6 lb Yorkie didn't fit in it with any room, must be made for tea cup size.
379267
I bought this for my dogs to play. I've read the review saying this is strong and will not be destroyed. WRONG! If you have a medium/large size dog, this is not the toy you should waste your money on. My dog is a Sheltie and GSD mix. She destroyed this in literally 2 minutes. I gave her 2 balls to play in the backyard and when I come back to check, those 2 balls had become 4 halves. I know this is not meant to be a dog toy, but if you're also looking to replace the pricey rubber ball type of dog toys for your aggressive chewers, look else where.
2708916
Didn't work for my dog!  He's 14 pounds, not a large enough opening.
1562569
WAY and I mean WAY too large to give to a pet other than possible very large dog breeds. I'm back to poking holes in the capsules with a pin and having to put on the food that way.
1796345
The small size (supposedly suitable for a dog under 25 pounds) was so small that my 19 pound dog totally hung over the sides of it. I also though it had way too much stuffing because my dog laid over the top rather than sunk in. She could not possibly even curl up in such a small space. Perhaps good for large, heavy dogs but not for dogs the size pictured.
2144722
I searched and searched for a good bed for my 4 year old Pekingese that he could cuddle up in and feel secure, and thought this bed would fit what I was looking for. Unfortunately, there is NO support for the bed at the base, so when my dog (<11 lbs) tried to get in for the first time, the sides of the bed flopped around while he was trying to find his comfy spot. He ended up stepping out of the bed and hasn't gone back in since. Supremely disappointing. I would not recommend this to any dog owner (unless your dog is <2 lbs).
816520
my poor pup (35 lb. english cocker spaniel puppy)was so terrified when he bumped against it and the whole thing came towering down towards him! this may work for very small dogs but for those pups with some weight on them, they can make it come down very easily. a definite waste of money.
3038870
I should have thought it through before purchasing....4" x 4" is big.  I liked the idea that these are heavy duty and that it would keep my dog occupied for a long time. When I actually received them and saw them in person, I was scared to give them to my dog out of fear of choking or that once it softened up enough for him to swallow it, that it could expand inside him and cause a blockage.  My dog is a 100 lb Rottweiler, so not small.  Maybe I'm being overly cautious but I didn't want to chance it.
306915
The neck opening on this harness is extremely small. My puppy weighs only 2 1/2 pounds...and this harness would not go over his head.  Not sure what kind of a dog this is made for.  Tried to cut a notch into it to make it work because I didn't want to invest any more money in it by sending it back....but ended up just throwing it away.  What a waste.
2736277
My Lhasa Apso/Tibetan terrier mix isn't a large dog by any means, he's not a medium size dog either, but the "large" harness was way to small for him.
It looked cute but he just stood their unwilling or unable to move because it looked like a doggy straightjacket on him. I was really disappointed seeing as he has a houndstooth collar and a houndstooth leash, plus he hates things being pulled over his head so a harness he could step into/out of and with a houndstooth pattern seemed too good to be true...it was, such a shame.
If you're still thinking of buying this product I would advise going a size up to be on the safe side.

On the plus side I sent the harness back and received a refund quickly.
857142
I ordered an XL for my English bulldog , was soooo disappointed it was sooo tiny I gave it to my friend who had a tiny yorkie. The dress was pretty don't get me wrong but the sizing is ridiculous only made for teacup dogs
478846
2 stars because the design thought is good.
I measured my dog before purchasing this product. When we received this item and put it on my dog... it is not accurate to the measurements. This falls off my dog. Waste of money!!!