The 5 Best Dog Coats & Jackets UK – Warm & Waterproof

When the temperature drops and the pavements turn wet, a good dog coat keeps the shivering, the mud and the miserable half-walks to a minimum. Not every dog needs one, but thin-coated, small, elderly and poorly dogs genuinely feel the cold — and for them the right coat is a kindness, not a fashion statement. Our top pick is the Idepet Waterproof Dog Coat Winter Jacket — warm, windproof, waterproof and backed by more than 7,000 reviews.

Below are five coats covering every job: a versatile everyday winner, a proper raincoat, a heavily insulated winter coat, a soft fleece for little dogs, and a drying coat for after those soggy walks. There’s also a plain-English guide to which dogs actually need coats, how to measure for a good fit, and the safety points worth remembering.

Key Takeaways

• Best overall: the Idepet Waterproof Dog Coat Winter Jacket — warm, windproof and waterproof, with 7,000+ reviews and sizes for small to large dogs.
• Best raincoat: the Spark Paws Dog Raincoat — a breathable, reflective, full-belly waterproof for keeping the wet off.
• Best insulated winter coat: the Warm Waterproof Winter Dog Coat with Collar — the highest-rated coat here, with a fleece lining and a snug high collar.
• Best fleece for small dogs: the JACKO & CO Fleece Vest — a soft, lightweight indoor-and-out layer with a built-in lead ring.
• Best drying coat: the Geyecete Dog Drying Coat — a super-absorbent microfibre robe that saves your towels, your car and your sofa.
• Double-coated breeds such as Huskies, Malamutes and many spitz-types usually don’t need a coat — their own coat does the job.
• A coat should never restrict movement: your dog must be able to walk, squat and toilet freely, and coats aren’t a substitute for limiting time out in extreme cold.

The 5 Best Dog Coats & Jackets UK

1. Idepet Waterproof Dog Coat Winter Jacket

With more than 7,000 reviews, the Idepet is one of the most-bought dog coats in the UK — and for good reason. It’s a genuine all-rounder: a windproof, waterproof outer shell over a warm padded lining, so it handles both the cold and the wet that usually arrive together on a British winter walk. The cut covers the chest and belly as well as the back, which is where smaller and thin-coated dogs lose most of their heat.

Getting it on and off is quick, thanks to an adjustable hook-and-loop chest fastening and an over-the-back closure. There’s a harness opening on top so you can thread a lead through to a harness worn underneath, and reflective trim that helps drivers spot your dog on dark afternoons. It comes in a wide spread of sizes from tiny to large, so it suits everything from a Chihuahua to a Labrador.

At a very reasonable price it’s superb value for a coat that does nearly everything, which is exactly why it’s our best overall pick. It isn’t the plushest coat here — dedicated winter coats are warmer, and dedicated raincoats shed water better — but as a single do-it-all coat for most dogs and most weather, nothing here beats it. Measure carefully before ordering, as the sizing runs closer to the body than some rivals.

2. Spark Paws Dog Raincoat

When it’s mild but relentlessly wet — which describes a great deal of the British year — you want a raincoat rather than a padded winter coat. The Spark Paws is exactly that: a breathable, fully waterproof shell that keeps the rain off without cooking your dog underneath. The full-belly coverage is the key detail, since so many raincoats leave the underside exposed to spray coming up off the pavement.

It’s cut for movement, with a lightweight fabric that doesn’t stiffen up in the cold, and bright reflective detailing for those grey, low-light walks. Owners consistently praise how well it stays put once fitted, and at 4.4 stars from over 1,500 reviews it’s one of the better-rated raincoats on the market. There’s a harness-friendly design so you can run a lead through to a harness worn beneath.

Because it’s a shell rather than an insulated coat, it’s ideal layered over a fleece on colder days, or worn alone in milder wet weather. If your dog loves a walk whatever the forecast, this is the coat that lets you both carry on regardless — and a good drying coat afterwards (see number five) completes the set.

3. Warm Waterproof Winter Dog Coat with Collar

For genuinely cold days — frost, biting wind, snow underfoot — this is the warmest coat in our guide, and at 4.6 stars it’s also the highest-rated. The difference is the built-up high collar, which wraps around the neck and shoulders where a lot of heat escapes, plus a soft fleece lining beneath a waterproof, windproof outer. It’s the coat we’d choose for a shivering whippet or a stiff old dog on a January morning.

Despite the warmth it isn’t bulky. The fastenings are simple hook-and-loop, the fit is adjustable, and reflective strips make it a sensible pick for dark hiking and country walks. The chest and belly are well covered, so cold air isn’t sneaking in underneath, and the collar can be worn up or folded down depending on the weather.

It’s the pick for thin-coated, senior or unwell dogs who really feel the cold, and for anyone whose dog seizes up and turns for home the moment the temperature drops. Do still keep an eye on your dog’s comfort: even the warmest coat isn’t a licence to stay out for hours in extreme cold, as the PDSA and Dogs Trust both point out.

4. JACKO & CO Fleece Vest Dog Sweater

Not every cold-weather layer needs to be a heavy-duty outdoor coat. For little dogs who feel the chill indoors as well as out — Chihuahuas, toy breeds, Italian Greyhounds and slender puppies — a soft fleece is often all they need. The JACKO & CO is a pullover fleece vest that’s warm without being bulky, easy to slip on over the head, and comfortable enough to wear around the house on a cold day.

The clever touch is a built-in lead ring on the back, so for small dogs the fleece can double as a light walking layer without a separate harness for short trips. It’s soft against the skin, machine washable, and popular for a reason, with more than 2,300 reviews. It’s an ideal indoor warmer for a nervy or shivery small dog, and a gentle first layer for a puppy still getting used to wearing clothes.

Because it’s fleece rather than a waterproof, it’s not the one for a downpour — pair it under the Spark Paws raincoat if rain threatens. But as a snug, affordable everyday layer for small and toy breeds, it earns its place, and it’s one of the more wallet-friendly picks in this guide.

5. Geyecete Dog Drying Coat

A drying coat is the unsung hero of a wet-weather kit, and this Geyecete robe is the best value in our guide. It’s a super-absorbent microfibre coat you pop on the moment you’re back from a muddy walk: it wicks water out of the coat, warms your dog while they dry, and keeps the shaking, the wet-dog smell and the mud off your floors, sofa and car seats. Slip it on in the boot and the drive home stays clean.

It fastens quickly with an adjustable belly strap and a hook-and-loop neck, so there’s no wrestling a soggy dog into it, and it machine washes easily afterwards. With nearly 3,500 reviews at 4.4 stars it’s a firm favourite, and it comes in a broad range of sizes to fit most breeds. It’s especially handy for double-coated and long-haired dogs, whose coats hold water for ages.

This isn’t a coat for warmth or waterproofing on the walk itself — it’s for the aftermath. Think of it as the natural partner to a raincoat, and a gentler, faster alternative to chasing your dog round the kitchen with a bath towel. For more on that, see our guide to the best dog towels.

How to Choose a Dog Coat

Does your dog actually need a coat?

Plenty of dogs don’t. Double-coated breeds — Huskies, Malamutes, German Shepherds, many spitz-types — carry their own insulation and are usually happier without a coat, which can flatten that natural loft and even leave them too warm. The dogs that genuinely benefit are the thin-coated and small: Greyhounds, Whippets, lurchers, Chihuahuas and other toy breeds have little fur and less body fat to spare. As the PDSA and Dogs Trust note, puppies, elderly dogs and those who are unwell or recovering also struggle to regulate their temperature, and feel the cold sooner. If your dog shivers, hunches, lifts their paws or is reluctant to go out in the cold, a coat is worth trying. Our guide to whether dogs get cold goes into this in more detail.

Coat types: raincoat, winter coat, fleece and drying coat

There are four broad types and many dogs benefit from more than one. A waterproof raincoat is a light shell that keeps rain off in mild, wet weather. An insulated winter coat adds a padded or fleece-lined layer for genuine cold, ideally with belly coverage and a warm collar. A fleece is a soft indoor-and-out warmer, perfect for small dogs and as a base layer under a raincoat. And a drying coat isn’t for the walk at all — it’s an absorbent robe you use afterwards to dry a soaked dog quickly. A raincoat plus a drying coat covers most of the British year; add a winter coat if your dog really feels the cold.

How to measure for the right fit

Fit matters more than any feature. Take three measurements with a soft tape: the back length from the base of the neck (where a collar sits) to the base of the tail; the chest girth around the widest part of the ribcage just behind the front legs; and the neck circumference. Compare all three against the maker’s size chart rather than guessing by breed, and if your dog falls between sizes, size up. A coat should cover the back fully without pressing on the tail, and the belly strap should be snug but not tight. Check there’s room to move freely and that nothing rubs at the armpits or throat.

Safety and comfort

A coat should never restrict movement: your dog must be able to walk, run, squat and toilet naturally, and turn their head freely. Take the coat off indoors so your dog doesn’t overheat, and check underneath now and then for rubbing or damp fur trapped against the skin. Supervise dogs in coats, especially at first and around other dogs, since loose straps can snag. And remember a coat has limits — it helps in the cold and wet, but it’s not a substitute for keeping walks shorter in extreme conditions and getting your dog back to the warmth. Keeping a dog well cared-for through winter is part of good routine care, which our guide on how to keep your dog healthy covers more widely.

Frequently Asked Questions

Which dogs need a coat and which don’t?

Thin-coated and small dogs — Greyhounds, Whippets, lurchers, Chihuahuas and other toy breeds — feel the cold most, as do puppies, senior dogs and any dog that’s unwell or recovering. Double-coated breeds such as Huskies and many spitz-types usually don’t need one, as their own coat insulates them well. Watch your individual dog: shivering, hunching and reluctance to go out are the signs a coat would help.

How do I know what size coat to buy?

Measure your dog’s back length (neck to base of tail), chest girth (widest part of the ribcage) and neck, then match all three to the maker’s size chart rather than the breed name. If your dog is between sizes, go up. The coat should cover the back without pressing the tail, and the belly strap should sit snug but not tight, with full freedom to move.

Can a dog wear a coat all the time?

No. Coats are for cold or wet outings and should come off indoors, where a dog can quickly overheat. Take the coat off after walks, check the skin and fur underneath for rubbing or trapped damp, and only leave it on while it’s needed. Constant wear can flatten the coat and cause sores.

Do puppies need coats?

Small and thin-coated puppies do feel the cold, and a light fleece can help on chilly outings once they’re old enough to walk outside. Introduce it gradually indoors so it feels normal, keep early walks short in cold weather, and never force a puppy who’s distressed by it. Most grow more resilient as they mature — see our guide on when puppies calm down.

Are dog coats an expensive habit?

Not especially. A decent raincoat, a warm winter coat and a drying coat are one-off buys that last years, and a fleece for a small dog costs very little. Set against the overall cost of owning a dog, coats are a modest expense that can save on vet-worrying chills and endless ruined towels.

Our Verdict

For most dogs and most weather, the Idepet Waterproof Dog Coat is the best all-round choice — warm, waterproof and proven by thousands of owners. If your walks are more wet than cold, reach for the Spark Paws Raincoat; for a shivery, thin-coated or senior dog in real cold, the warm winter coat with a high collar is the cosiest here.

Little dogs who feel the chill indoors are best served by the soft JACKO & CO fleece, and whatever you walk in, a Geyecete drying coat makes the muddy homecoming painless. Get the fit right, take the coat off indoors, and keep an eye on the forecast — a good coat lets you both enjoy the walk whatever the weather throws at you.