At Leading Dog, you'll find a carefully selected range of premium dog jackets designed for different breeds, activity levels and weather conditions. But how do you know which jacket is right for your dog?
This guide explains everything you need to consider before choosing the perfect dog coat.
Why Does Your Dog Need a Jacket?
Not every dog requires a coat, but many benefit significantly from extra protection during colder months.
Dogs that often need additional warmth include:
- Short-haired breeds such as Whippets, Greyhounds and Vizslas
- Small dogs that lose body heat quickly
- Puppies and senior dogs
- Dogs with medical conditions
- Underweight dogs
- Dogs living in colder parts of the UK
Even dogs with thick coats can benefit from waterproof protection during prolonged wet weather, preventing them from becoming cold and uncomfortable.
Dog Jacket Styles at a Glance
Start with the conditions your dog will face, then choose the style that suits their activity level. This chart compares common jacket types and suggests a jacket for each style; follow the product links to check exact weather protection, fit and available sizes.
| Jacket style and suggestion | When to consider it | What to check |
|---|---|---|
| Lightweight waterproof shell Suggested jacket: Ruffwear Sun Shower Waterproof Dog Jacket |
Rainy walks when protection from wet weather is the priority. | Waterproof construction, coverage and room for a layer if needed. An uninsulated shell is not a winter warmer on its own. |
| Insulated winter jacket Suggested jacket: Non-stop dogwear Glacier dog jacket WD |
Cold-weather walks and dogs that need extra warmth. | Insulation, freedom of movement and whether the outer fabric is waterproof or only water-resistant. |
| Fleece jacket or midlayer Suggested jacket: Ruffwear Climate Changer Fleece Dog Jacket |
Cool, dry days or an extra layer beneath a compatible shell. | Comfort, stretch and layering fit. Do not assume fleece provides waterproof protection. |
| Waterproof, fleece-lined coat Suggested jacket: Dryrobe Dog Jacket - waterproof and wind-resistant |
Wet, chilly outings when both rain protection and a warm lining are useful. | The outer fabric's waterproof specification, lining, adjustability and harness access. |
| Absorbent drying coat Suggested jacket: Non-stop dogwear dog drying jacket |
After swimming, bathing or a wet walk. | Absorbent fabric, coverage and washing instructions. A drying coat is not a substitute for a waterproof walking jacket. |
Choose Your Coverage: Vest, Jacket or with Legs
As well as choosing the right fabric, consider how much of your dog's body you want to cover. Use this chart to compare sleeveless vests, standard jackets and styles with leg coverage. Product names vary between brands, so always check the individual design.
| Coverage option | What it covers | Why choose it? | Fit checks |
|---|---|---|---|
| Vest / sleeveless | The torso, with the legs left uncovered; chest and belly coverage vary by design. | An option for dogs that prefer no sleeves and owners looking for core coverage. | Check chest girth, armhole clearance and whether the vest stays in place as your dog moves. |
| Standard jacket / coat | Usually the back and sides, with neck, chest and belly coverage depending on the cut. Legs are generally uncovered. | An everyday option when you want body coverage without putting your dog's legs through sleeves. | Check back length, chest adjustment, harness access and clearance for toileting. |
| With legs / sleeved jacket or coverall | The body plus part of the legs. Some designs have front sleeves only; others cover all four legs. | An option when you want extra coverage around the legs. Choose waterproof or insulated fabric according to the conditions. | Check sleeve length, shoulder movement, belly clearance and that your dog is comfortable stepping into the garment. |
Coverage alone does not tell you how warm or waterproof a coat is. Check the fabric and insulation alongside the cut, and make sure your dog can walk, run and toilet comfortably.
Shop Ruffwear Shop dryrobe Shop Non-stop Dogwear
How to Choose the Right Size Dog Jacket
A well-fitting jacket should keep your dog covered without restricting their movement. Rather than choosing by breed or their usual size alone, take a few measurements and compare them with the size guide for the exact jacket you are considering.
Measure Your Dog Before You Buy
Use a soft measuring tape and ask your dog to stand naturally. Keep the tape comfortably against their body without pulling it tight.
- Chest girth: Measure around the widest part of the ribcage, usually just behind the front legs.
- Back length: Measure from the base of the neck to the base of the tail, following the measuring points shown in the jacket's size guide.
- Neck circumference: If the size guide asks for it, measure around the base of the neck where the jacket will sit.
Check the Size Guide for Each Jacket
Do not assume that a medium in one brand or style will fit the same as a medium in another. Check the measurements and fitting instructions for your chosen Ruffwear, dryrobe or Non-stop Dogwear jacket, including whether the chart refers to your dog's body measurements or the garment itself.
If your dog falls between sizes, follow the guidance for that particular jacket rather than automatically sizing up or down. Consider their body shape, coat thickness and whether they will wear a harness underneath.
Ruffwear Size Guide dryrobe Size Guide Non-stop Dogwear Size Guide