Best Friends by Sheri · Review
The Original Calming Donut Bed
The Best Friends by Sheri donut bed is the bestselling calming bed on US Amazon, and one of the most consistently 4.5+ star products in the entire pet category. Raised faux-fur edges, deep-fill plush base — the design instinct is right even if the "calming" claim is anecdotal. For anxious sleepers, senior dogs, and nesters, it delivers.
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The right bed for nesters, anxious sleepers, and senior dogs
There are no clinical trials of donut beds for anxiety. There don't need to be — the design intent (raised edges for security, plush surface that mimics maternal warmth) lines up with everything we know about why dogs nest and circle. Owner satisfaction is high enough that it's become a category-defining product.
What it actually does well: a place that's clearly theirs, raised edges that block sight lines and create a den-like enclosure, plush enough to support pressure points for senior dogs. What it isn't: a substitute for any actual anxiety treatment.
Pros
- ✓4.5+ star rating across hundreds of thousands of US reviews
- ✓Multiple sizes — small (23"), medium (30"), large (36"), XL (45")
- ✓Removable cover, machine washable
- ✓Faux-fur surface holds up well with regular washing
- ✓Wide color range for matching home decor
Cons
- ✗Not chew-resistant — destructive chewers will tear through it
- ✗Run small — a "medium" fits dogs up to ~35 lb, so size up if uncertain
- ✗Some dogs find the high edges frustrating rather than comforting
- ✗No anti-slip backing — tends to slide on hardwood
How it works
Raised faux-fur rim creates an enclosed den-like space; deep-fill base provides cushioning that conforms to the dog's body. The combination satisfies the natural canine instinct to nest and curl into something soft and sided. For older dogs, the supportive base reduces pressure on joints and the warmth helps with stiffness.
The evidence
No clinical anxiolysis trials. Owner reports consistently describe improved sleep duration, less restless waking, and dogs that "claim" the bed within a day or two of arrival. For senior dogs specifically, soft-sided beds are a standard veterinary recommendation for joint comfort and circulation.
Best for
- Anxious sleepers — dogs who circle, struggle to settle, or sleep restlessly
- Senior dogs — joint support and warmth
- Nesters and curlers (most small-to-medium breeds)
- Pairing with calming routine elements (Adaptil, white noise, predictable bedtime)
Not the right fit if…
- Dogs that destroy bedding (this isn't a Kuranda)
- Dogs who prefer to stretch out flat — they'll find the rim claustrophobic
- Outdoor or porch use — not waterproof, not built for the elements
- Very large breeds where even the XL feels cramped
How to use
Place in a quiet corner the dog already gravitates to — not the middle of the room. Add an unwashed t-shirt with your scent for the first few nights to accelerate adoption. Wash the cover monthly on cold; tumble dry low. Most dogs adopt the bed within 2–4 days; if yours doesn't, leave it next to their existing bed and let them choose.
Price
$40–$100 depending on size
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