I brought Pip home from the county shelter in the second week of December. He is a terrier-Chihuahua mix, about four years old, 13 pounds, and for his first weeks home he slept under my kitchen table on an old fleece blanket. The flat foam bed I bought the same week I brought him home stayed in the hall closet. He would not use it. The bed that finally worked was the Best Friends by Sheri Original Calming Donut Dog Bed, size Small, 23 inches. I ordered it on his third day home. It arrived on his tenth day home, the day after he backed out of his collar at the back steps and ran two houses down to Marge's hedge. That is a story for another section. This one is about the bed.

If you are comparing a calming donut bed with a flat orthopedic bed for a small rescue dog, here is the short answer from my house: the Best Friends by Sheri donut bed won for Pip because he curls, he likes something against his back, and he needed a place that felt smaller than the whole room. A flat orthopedic bed is the better first choice for a dog who sprawls, a dog who has trouble stepping over a bolster, or a dog whose vet has pointed to joint support. Pip is none of those things. He is a 13-pound dog with a scared start and a strong preference for a wall at his back.

Best Friends by Sheri Original Calming Donut BedPetFusion Flat Orthopedic Bed
ShapeRound with raised bolsters and a 17-inch sleeping surfaceFlat, open rectangle with no bolsters
What it gives an anxious dogA shallow nest to lean against, which is what Pip uses every nightOpen space with no sides to press against
Getting in and out7 inches thick, so Pip steps over the bolstersLow profile, easier for a stiff or very small dog
Orthopedic supportSoft high-loft polyfill, not a firm orthopedic baseA firmer foam base, going by its listing
Room to stretch out23 by 23 inches overall, with a 17-inch sleep areaBroad flat surface with no bolsters taking up room
Fit for a 13-pound dogRated for pets up to 25 pounds, and Pip fits with room to curlSizes vary, and a small dog can look lost on a big flat bed
Surface feelShag faux furFlat fabric over foam
Noise nightsPip stayed in it during fireworksNo sides to burrow against
Good useDogs who curl and like a wall at their backDogs who sprawl or need a firmer base

Where the Best Friends by Sheri Donut Bed Wins

Pip uses the bolsters. That is the whole argument. The Best Friends by Sheri bed has raised edges and a round shape. The listing calls it a calming, deep, round shape that gives pets a sense of security. I am not going to dress that up as medicine. What I saw was simpler. He would stand at the edge, put one front paw on the bolster, turn around twice, and then press his back against the side. By the ninth night after it arrived, about eighteen days after adoption, he slept in it all night and woke at 5:40. He had never done that under the table.

The other thing the donut bed does better for him is stay put as a place. I carry it from the bedroom to the living room every morning. It is 23 by 23 inches and 7 inches thick, light enough to move with one hand. The 17-inch sleeping surface is the right size for a 13-pound dog. He can curl up and fill it. He cannot stretch all the way out, but he does not want to. When he is in that bed, he is saying he wants the small version of the room.

A small dog resting in the donut bed on a living room rug during the day.

Where a Flat Orthopedic Bed Wins

I want to be fair to the flat orthopedic bed. If Pip were a different dog, I would have bought one first. A flat orthopedic bed has no bolster to step over. It gives a dog a broad, open surface. The PetFusion flat orthopedic bed, which I have not owned and know only from its listing, is built around a foam base. For a dog with arthritis or a dog who has been told by a vet that joint support matters, that is a more logical first buy than a soft polyfill donut. The Best Friends by Sheri bed is soft. It is not a firm orthopedic surface.

The flat bed also wins on room to sprawl and on getting in and out. Pip is small and he can step over a 7-inch bolster without a problem. A 20-pound dog with short legs, or a dog who is stiff in the morning, may not. On a flat bed there is no edge to negotiate. There is also no edge to lean on, and for Pip that is the trade. He would rather have the wall. Another dog would rather have the open space.

If Your Dog Curls Into a Corner, Start With the Bed That Gives Him One

Pip never took to the flat foam bed, and he has stayed in this one since the ninth night. The Best Friends by Sheri Original Calming Donut Dog Bed comes in Small, 23 inches, with a 17-inch sleeping surface and raised bolsters. If your dog likes to press his back against something, this is the shape I would try first.

See the Bed on Amazon →

The First Nine Nights With the Donut Bed

I ordered the Best Friends by Sheri bed on Pip's third day home. It arrived on his tenth day home. I put one of my worn T-shirts in the middle. For eight nights he sniffed it, turned around, and went back under the kitchen table. I did not push him into it. I left it on the bedroom floor on my side of the bed. On the ninth night he climbed in on his own and stayed there until 5:40 the next morning. I know the time because I woke up and looked at the clock to make sure he was still breathing. That is the honest version.

The T-shirt stayed in the bed. I have not washed it. I am not saying every rescue dog needs a worn shirt, but the smell of the person is one more thing that makes a new bed feel less new. The bed itself is soft. The shag faux fur is the surface. The bolsters are filled with high-loft polyfill. It is filled and finished in the USA with Poly-Fil, according to the listing. None of that is why Pip chose it. He chose it because it has sides.

Eight nights is longer than a lot of people would wait. I almost put it in the closet next to the flat foam bed. What kept me from doing it was that he kept going over to sniff it every night. That is not nothing. A dog who is scared of a new object will often test it in small doses.

The Flat Foam Bed in My Hall Closet

The first bed I bought Pip was a flat foam bed from the pet aisle. I bought it the same week I brought him home. He ignored it. It is in the hall closet now. That bed is not the same as the flat orthopedic bed in this comparison, and I do not want to pretend it is. It was a cheap flat bed with a thin layer of foam. A real orthopedic bed is a different animal. But it taught me the thing I needed to know: Pip did not want a flat open surface. He wanted a corner.

That is why I did not go out and buy a flat orthopedic bed for him after the donut bed worked. I am not against them. I am against buying a second bed for a dog who is already sleeping through the night. If the donut bed had failed, the next thing I would have tried was a flat orthopedic bed with a low profile. I would have looked for one with a firm base and no bolster. That is the honest order I would try things in now.

A flat foam dog bed stored on the floor of a hall closet beside a broom and a folded blanket.

Size and Fit: What 23 Inches Means for a 13-Pound Dog

Before I ordered anything for Pip, I measured him with the tape from the kitchen drawer. His chest was 17 inches and his neck was 11 inches. The Best Friends by Sheri bed is 23 by 23 inches overall, 7 inches thick, with a 17-inch sleeping surface. The listing says it is roomy enough for cats and small dogs up to 25 pounds. Pip is 13 pounds. He fits with room to curl. If he were 20 pounds, I would still try the Small, but I would watch how he settles. If he were 25 pounds, I would read the size chart again instead of guessing.

The 17-inch sleeping surface is the number that matters most to me. The outside of the bed is 23 inches, but the bolsters take up some of that. A dog does not sleep on the outside edge. He sleeps in the middle. Pip can curl into the middle and still touch the sides. That is what he wants. A flat orthopedic bed in the same footprint would give him more open surface, but it would not give him the sides. That is the trade in one sentence.

The July Fourth Test

On July Fourth, the fireworks started around dark. Pip had been with me about seven months by then. He was already using the donut bed every night. I put the bed in the bathroom, turned on the radio, and sat on the floor beside him. He was shaky. He did not leave the bed. That was the first loud night when he stayed in one place. I am not saying the bed fixed his fear of noise. I am saying it gave him a place to be scared that was not under the kitchen table.

The flat foam bed would not have done that for him. It had no sides. He could have stood up and walked away from it without touching anything. In the donut bed he had a bolster against his back and a bolster against his chest. He could press into it. That is what he did. When the noise eased, he put his chin on the edge and went to sleep. I stayed on the floor a while longer.

What I Would Tell a Friend in the Pet Aisle

If you are standing in the pet aisle with a small rescue dog and you do not know which bed to buy, start with the dog, not the label. Does your dog curl into a ball or stretch out flat? Does he like to sleep against the couch, the wall, or the side of a crate? Does he step over things easily, or does he pick his feet up high? Those answers will tell you more than any word on the package. Pip curls. Pip likes a wall. Pip steps over things easily. The donut bed was the match.

If your dog sprawls, if he is stiff, or if your vet has told you that joint support is the priority, look at a flat orthopedic bed first. The PetFusion flat orthopedic bed is the one I would compare against the donut bed in that case. It gives a firm base and an open surface. It does not give the sides. For a dog who wants the sides, that is the whole decision. For a dog who wants the open space, it is the whole decision the other way. There is no single right bed for every small rescue dog. There is only the bed that lets your dog stop looking for somewhere else to sleep. I am not a trainer or a vet. I am just a person who watched one dog for eleven months.

Who Should Buy Which

Buy the Best Friends by Sheri Original Calming Donut Dog Bed, size Small, if your dog is under 25 pounds, curls when he sleeps, likes to lean against something, and has no trouble stepping over a 7-inch edge. It is also the bed I would try first for a newly adopted dog who is still sleeping under furniture. The 23-inch size with the 17-inch sleeping surface fit Pip at 13 pounds. It is not a medical bed and I would not sell it as one. It is a soft, round bed with bolsters, and for the right dog that is enough.

Buy a flat orthopedic bed instead if your dog sprawls, if he is stiff or slow to rise, if your vet has pointed to joint support, or if he panics when something touches his back. The PetFusion flat orthopedic bed is the comparison I would use. It wins on a firm base, on an open surface, and on an easy step-on. It loses on the sides. If you are not sure, watch your dog sleep for one night before you order. He will tell you which shape he wants. I wish I had watched Pip under the table sooner. I would have skipped the flat bed altogether.

The Bed Pip Chose on His Ninth Night

If your dog is a curler, the Best Friends by Sheri Original Calming Donut Dog Bed in Small is the shape that worked in this house. It has a 17-inch sleeping surface, raised bolsters, and a soft shag faux fur surface. Start there. If your dog is a sprawler, keep the flat orthopedic bed on your list instead.

Check the Donut Bed on Amazon →