⏱️ Estimated reading time: 17 min
Key Takeaways
The best dog ear muffs are not the pair with the biggest number on the box. They are the pair that seals over your dog’s ears, stays on through a shake, and comes with test data showing how much noise it takes off at each pitch. Ear muffs, which most UK owners call ear defenders, are sold on one headline figure, and that figure is the least useful thing to compare.
We are BOLLSEN, a family company making hearing protection since 2016, trusted by 1,000,000+ people, and our Dog+ earmuffs are one of the products this guide measures. The complaints we hear from owners are rarely about decibels. They sound more like “he shook them off in ten seconds” or “I only tried them once and it didn’t seem to make any difference”, which is usually a fit or timing problem rather than a muff problem.
So this is a criteria-first guide to dog hearing protection you can wear on the head: seven checks that apply to any pair, one table comparing price bands, and an honest section on when our own product is the wrong choice.
What should you look for in the best dog ear muffs?
The best dog ear muffs pass seven checks: attenuation data by frequency, a rating you can verify, a size and cup that seal over your dog’s ears, a strap that retains when the dog shakes, comfort over a long evening, night visibility, and a guarantee long enough to test the fit at home.
Most buying lists stop at the first check and treat it as a single number. In practice the retention and size checks decide whether the muff does anything at all, because a cup that lifts off the ear leaks sound however good its rating is. We take each check in turn below, then put them side by side in one table.
Why is the headline dB figure not enough?
A headline figure such as SNR 27 dB averages the reduction across the whole frequency range, but passive muffs cut high and mid-pitched sound far more than deep sound, so our Dog+ takes a mean 13.6 dB off at 63 Hz and 44.0 dB off at 1 kHz, a 30.4 dB spread hidden inside one number.
That spread matters because the noises owners worry about sit at different pitches. The thump of a firework and the rumble of thunder are low-frequency, so they are reduced least and stay audible; a hoover or hair dryer at about 90 dB is mid to high-frequency and gets the full 26–29 dB of the M and H ratings. In everyday terms, a busy street at 80 dB lands at roughly 54 dB, about the level of a quiet office.
So when you compare pairs, ask for the attenuation at each octave band rather than the single rating, and be wary of any muff sold as making a dog’s world silent. We publish our full octave-band table in a separate guide on how much noise dog ear muffs reduce by frequency, which covers every band from 63 Hz to 8 kHz and what each noise lands at.
One more word on labels. Owners often search for “noise cancelling” dog ear muffs, but Dog+ is passive, with no electronics: it lowers the level by physically sealing over the ear, and nothing a dog can wear is soundproof.
Can you compare an NRR rating with an SNR rating?
No. An NRR (noise reduction rating) comes from the US EPA test method and an SNR (single number rating) from the European ISO 4869 method, so a marketplace listing quoting a 32 dB NRR cannot be set against SNR 27 and declared the stronger muff, because the two numbers are built differently.
The more useful question is whether the seller publishes the test data behind the number at all. Many dog products state a figure with no frequency table, no H, M and L values and no indication of how it was measured. Our Dog+ rating is SNR 27 dB with H 29 / M 26 / L 19, and those three values come straight from the octave-band measurements.
Single-number ratings also flatter low-frequency noise. The HSE guidance on hearing protection notes that its SNR-based selection method is not appropriate where noise has significant low-frequency components, which is exactly what firework thumps and thunder are.
How should dog ear muffs fit different head sizes and ear shapes?
Dog ear muffs should close fully around both ears with no gap under the cup, which depends on head circumference far more than breed name, so measure over the ears and under the chin and pick from a range of sizes, such as the four sizes XS, S, M and L that Dog+ comes in to fit most breeds.
Ear shape changes the check. Upright ears need a cup deep enough not to fold them, while long, floppy ears need to sit inside the cup rather than hang out under the rim, and thick fur trapped at the edge can break the seal on either. A short-faced breed and a long-nosed sighthound of the same weight can need different sizes, so weight alone is a poor guide.
We cover measuring, fur, ear type and the in-between cases in our dog ear muff sizing guide, which walks through the head measurement step by step. If your dog falls between two sizes, the larger one with the strap taken in usually seals better than a small one pressing on the ears.
Which strap design keeps ear muffs on when a dog shakes?
Strap design decides retention, the single biggest failure owners report, and dog ear muffs use four broad layouts: an over-head band, a chin or under-jaw strap, a behind-the-head strap, or a fabric snood with no strap at all, each trading security against how much the dog notices it.
An over-head band keeps cups pressed evenly and leaves the jaw free. A chin strap resists a head shake well but some dogs dislike pressure under the jaw, and a behind-the-head strap stops the muff sliding forward when the dog lowers its head. Dog+ uses an adjustable flexible headband, and whichever layout you choose, the working test is the same: two fingers should slide under the strap, and the cups should stay put when your dog shakes.
Retention is also a training question. A dog that shakes a muff off on the first try has usually met it at the wrong moment, so short sessions with treats in a quiet room, lengthening each day, do more for retention than any buckle.
How comfortable should ear muffs be for a long evening?
Comfortable dog ear muffs use soft padded cups that press evenly without pinching, because a fireworks evening or a grooming session can mean one to three hours of wear, and a dog that is uncomfortable will spend that time trying to remove them rather than settling.
Watch your dog during the first longer sessions for rubbing at the ears, panting from heat or red skin at the cup edge, and take the muff off for a break if you see any of them. Ask about cleaning as well, because cups that sit against fur all evening pick up dirt and oil, and a seller should tell you how to keep them clean.
The question owners ask most, are dog ear muffs safe for longer wear, comes down to fit, supervision and breaks: never leave a dog alone in a muff, and never use one over an ear that is sore or being treated. Grooming salons are a good example of long exposure, since professional forced-air dryers measured 94.8–108.0 dBA at 1 metre in a Noise & Health study of grooming dryers, loud enough that a well-fitted muff is worth considering for regular salon visits.
Why does night visibility matter in fireworks season?
Night visibility matters because fireworks season falls in the darkest weeks of the UK year, so the last walk of the evening often happens after dark with rockets already going up, and reflective stitching on the muff, as on Dog+, shows up in car headlights at exactly the moment your dog is hardest to see.
Very few buying guides treat this as a criterion, yet a dark muff on a dark dog adds nothing to visibility. If a pair has no reflective detail, pair it with a reflective lead or harness for walks between October and early January.
What do dog ear muffs cost at each price band?
Dog ear muffs fall into roughly three price bands: budget muffs from around £10, fabric snoods and calming bands at roughly £15–50, and premium hard-cup muffs from around £70, with Dog+ at £69.95. The table below scores each band against the seven checks rather than naming products.
| Criterion | Budget marketplace muff (from around £10) | Fabric snood or calming band (roughly £15–50) | Premium hard-cup muff (£70 and up) | BOLLSEN Dog+ (£69.95) |
|---|---|---|---|---|
| Form | Over-ear cups, often a single size | Stretch fabric hood, no cups | Over-ear hard cups | Passive over-ear muff, soft padded cups |
| Published rating | Often one figure, sometimes NRR, test basis rarely shown | Rarely a measured rating | Usually a single rating | SNR 27 dB (H 29 / M 26 / L 19) |
| Data by frequency | Rarely published | Not applicable | Sometimes published | Octave-band data published, 13.6 dB at 63 Hz to 44.0 dB at 1 kHz |
| Size range | One or two sizes | Stretch sizes | Several sizes | XS, S, M, L for most breeds |
| Retention | Varies, often an elastic strap | No strap, relies on fabric grip | Adjustable straps | Adjustable flexible headband |
| Night visibility | Rarely | Rarely | Sometimes | Reflective stitching |
| Returns and dispatch | Depends on the seller | Depends on the seller | Depends on the seller | 40-day money-back guarantee, dispatched from our UK warehouse |
A budget muff can work if it happens to fit and seal, but you are buying on trust. A snood is the gentlest option for a dog that will not accept cups, although it muffles rather than seals, and a premium muff earns its price only if the maker backs the rating with data and the size range covers your dog.
Where does our own muff land against those seven checks? The Dog+ earmuffs (SNR 27 dB, sizes XS to L, £69.95) sit at the top of the price range with published frequency data, four sizes and reflective stitching, and buying two or more brings the price per muff down to about £50 each for two or about £40 each for three or four, which helps multi-dog households.
Which dog ear muffs are best for fireworks?
The best dog ear muffs for fireworks are a sealed over-ear pair in the right size, introduced weeks before Bonfire Night, because fireworks reach 120–175 dB at source according to the RSPCA’s fireworks advice, and a muff only helps if your dog is already happy wearing it when the first rocket goes up.
At the distance most dogs hear fireworks, from a garden or indoors a few streets away, a well-fitted muff rated around SNR 27 dB reliably protects against the crackle and whistle, which sit in the mid and high bands. The low thump is reduced least and stays audible, so expect the display to sound quieter and softer, not to disappear.
Timing is the part owners most often get wrong. Fit the muff for a few minutes a day from early October, pair it with food or play, and build up to an hour, so that on the night it is familiar rather than one more strange thing. The RSPCA’s advice on preparing a safe space at home and speaking to your vet about noise fear belongs in the same plan, and our guide to dogs and fireworks sets that plan out week by week.
The same logic applies to working dogs, with one caution. Gunfire is the loudest thing most working dogs meet, and no ear protection takes it out completely. BOLLSEN Dog+ cuts a large amount of it, at the moment it matters most, across a whole season of it.
When is Dog+ not the right pick?
Dog+ is not the right pick for a dog that still refuses cups after several weeks of patient conditioning, for cats, for swimming or water work, for a dog with a sore or infected ear, or for a head that falls outside the XS to L size range, and in each of those cases a different approach serves the animal better.
For a dog that will not tolerate cups, a fabric snood that muffles sound with no hard edges is the kinder option, and we compare the three main formats in ear muffs vs snood vs pressure wrap for dogs, including when each suits a particular dog. We make no product for cats, and Dog+ has no water rating, so keep it away from swimming and wet work.
If your dog has an ear infection, a wound near the ear or is being treated for an ear problem, speak to your vet before anything goes over the ears. Very small toy breeds and very large heads can fall outside our four sizes, so measure first and check the size guide on the product page before you order.
What are the best ear defenders for dogs in the UK?
The best ear defenders for dogs in the UK meet the same seven checks as any ear muff, plus two local ones: UK dispatch so they arrive before Bonfire Night, and a returns window long enough to test the fit, which is why Dog+ ships from our UK warehouse with a 40-day money-back guarantee.
“Ear defenders” and “ear muffs” mean the same product, and UK owners often report that high-street pet shops do not stock them at all, which leaves online sellers with widely varying returns terms. Our guide to dog ear defenders in the UK covers where to buy, the Bonfire Night and shooting season calendar, and what the usual fireworks advice leaves out.
Do vets recommend ear muffs for dogs?
Ear muffs fit into a noise plan as one physical layer, and Matija Medved, DVM, of the Dr.Vet clinic, who reviewed Dog+ for us, notes that dogs can feel discomfort or suffer hearing damage from about 85–90 dB, where humans are comfortable up to about 110–120 dB.
By Dr. Medved’s threshold, a hoover at around 90 dB is a real exposure for a dog even when it feels ordinary to us. Dr. Medved’s reasoning on canine hearing, fit and introducing a muff is set out in full in Dr.Vet’s expert review of Dog+ hearing protection, and his figures are his own, quoted rather than folded into ours.
Noise sensitivity is common, too. A study of 13,700 Finnish pet dogs published in Scientific Reports found it was the most common anxiety-related trait, at 32% of dogs. A muff is designed to reduce the noise reaching the ears, not to change how a dog feels about noise, so when a dog trembles, hides or cannot settle during loud events, the right next step is to speak to your vet about a wider plan.
So which dog ear muffs should you buy?
Buy the pair that seals, stays on and shows its data. Measure your dog’s head, choose a strap your dog tolerates, ask for attenuation by frequency rather than one number, and start conditioning weeks before you need it. A muff that fits and is familiar will help your dog stay settled while the noise is lower; the most expensive pair in the drawer will not.
If Dog+ meets your checklist, it comes rated SNR 27 dB in sizes XS to L for £69.95, dispatched from the UK, and you have 40 days to see whether it suits your dog. Try it risk-free well before fireworks season, and give your dog the time to make it part of an ordinary evening.
His connection to hearing protection stems from personal experience with sound sensitivity during live events and work in noisy environments, an issue that made him more aware of the long-term risks of unmanaged noise exposure. Today, as both a communicator and a user of BOLLSEN products, he is passionate about raising awareness around the importance of proactive hearing care.
At BOLLSEN, he develops data-driven marketing campaigns, writes SEO-focused articles, and manages communication channels that connect customers with practical knowledge about hearing protection. His work ensures that BOLLSEN’s message—prioritizing health, performance, and sustainability reaches a global audience in an engaging and trustworthy way.
Passionate about writing since childhood, Timotej combines creativity with a strong analytical approach, continuously testing new ideas in digital marketing, performance advertising, and social media. He believes in learning through innovation and collaboration, balancing leadership with openness to new perspectives.
Beyond his professional role, Timotej is committed to a healthy lifestyle and finds inspiration in fitness, sports, and quality time with friends. His personal passion for well-being aligns with BOLLSEN’s core values, making his work not only a career but also a cause he deeply believes in.