As small dog parents, one of the most important decisions we make is how we secure our pups for walks, travel, and everyday life. The two main options, collars and harnesses, each have their place. But when it comes to keeping our pups safe, especially in a bustling city like NYC, the choice isn’t just about style.
Here’s what you need to know when weighing a collar vs. harness for small dogs, and why we recommend using both, but for different reasons.
Why choosing the right collar vs. harness is important for small dogs
Small breeds like Chihuahuas, Yorkies, and Dachshunds are prone to tracheal collapse—a serious condition that can be aggravated by any pressure on the neck. That’s why even for well-behaved dogs who walk beautifully on leash, the equipment you choose matters. A misstep, a loud noise, or an excited squirrel can turn a calm walk into a risky tug.
When to choose a collar for small dogs
Collars are best for:
-
Holding ID tags and city licenses
-
Style and everyday wear at home or the park
Pros:
-
Lightweight and easy to keep on 24/7
-
Convenient for attaching ID tags
-
Tons of fashionable options available
→ We love these elevated everyday collars from The Foggy Dog
Cons:
-
Not safe for leash walking—can cause pressure on the neck
-
Risk of tracheal injury, even with gentle pulling
-
Easier to slip out of for escape artists
I always have a collar on for Mia, but she uses it exclusively to hold her ID tag, and for stylish purposes. I see it as jewelry, but for dogs. It's like when children have a necklace with their name or initial.
Also Read: Why Your Dog Needs A Capsule Wardrobe
When to choose a harness for small dogs
Harnesses are best for:
-
Walks, errands, adventures, and city life
-
Dogs of all behavior levels—from pullers to pros
Pros:
-
Distributes pressure across the chest, not the neck
-
Safer for small dogs prone to tracheal collapse
-
More secure fit—less chance of escape
-
Available in stylish, comfortable designs
→ This set from Wild One is a chic, comfy, and durable option for NYC life.
Cons:
-
Can be bulky or tricky to put on, depending on design
-
May require sizing adjustments over time
-
Needs proper fit to avoid rubbing or chafing
Side-by-Side: Collar vs. Harness for Small Dogs
| Feature | Collar | Harness |
|---|---|---|
| Safety for walking | ❌ Not recommended | ✅ Safest option for all dogs |
| ID and tag holder | ✅ Ideal | ➖ Possible, but less convenient |
| Style and fashion | ✅ Lots of chic options | ✅ Also stylish, especially matching sets |
| Control during walks | ❌ Can cause injury | ✅ Provides more control and stability |
| Risk of tracheal damage | ❌ High, especially if pulled | ✅ Low risk |
| Ease of putting on | ✅ Quick and simple | ➖ May require a learning curve |
So... Which Should You Use?
Use a collar for ID and style, and a harness for walking and outdoor adventures.
Even if your pup is the best-behaved walker in the city, a collar just isn’t worth the risk for leash use, at least not with small dogs. A properly fitted harness protects your small dog’s throat and spine, offers better control, and gives you peace of mind. So remember:
-
Always use a harness when clipping to a leash, no matter how calm your dog is.
-
Use a collar for your pup’s ID (dog's name, your phone number/email) and keep it on at all times, just in case.
-
Ensure both collar and harness fit snugly but not tightly—you should be able to slip two fingers underneath.
-
Swap gear seasonally or as your dog grows, and check for signs of wear and tear.
When it comes to choosing a collar vs. harness for small dogs, don’t think of it as either/or—think of it as both/and. A cute collar keeps your pup looking stylish and ID’d, while a well-fitted harness is the safest, most comfortable option for any outing.
And if you want your pup to really look stylish, don't forget to get them a MIA NYC sweater. Hopefully we will be adding collars and harnesses to our product array soon, but in the meantime, we've got you with your fall and winter wear!