How to Put on a Dog Collar Correctly

Putting on a dog collar might feel like one of the simplest parts of being a pet parent – slip it on, buckle it up, and you’re done. But did you know that most dogs wear incorrectly fitted collars every day? A collar that’s too tight can cause skin irritation, hair loss, and discomfort, while one that’s too loose can slip off, putting your dog’s safety at risk – especially during walks or outdoor adventures.

Whether you’ve brought home a playful puppy or you’re upgrading your dog’s gear, learning how to put on a dog collar properly is essential for:

Keeping your dog safe and secure on walks
Ensuring all-day comfort, even for sensitive skin
Holding ID tags or microchip info securely
Helping with better control and training

The good news? It’s simple when you know the right steps – and we’ll guide you through them in this detailed, step-by-step guide.

Need a comfortable, adjustable collar before you start? Explore our Dog Collars Collection for soft, durable, and breed-friendly options designed for Kiwi dogs.

a dog wearing ezydog red collar

Why Properly Fitting a Dog Collar is Important

Most dog owners don’t think twice after putting a collar on, but the fit and placement of a collar can have a huge impact on your dog’s comfort, health, and safety. Here’s why taking a few extra minutes to fit it properly makes all the difference:

1. Prevents Injuries and Discomfort

Too tight = skin problems: Tight collars can rub against the neck, causing hair loss, irritation, or even open sores over time.
Too loose = dangerous slips: Loose collars can slip off during walks or when your dog pulls backward, increasing the risk of escape, especially near roads or crowded areas.
Pressure points: A well-positioned collar avoids pressing on the throat or windpipe, which is essential for brachycephalic breeds (like Bulldogs and Pugs) that already have breathing challenges.

2. Improves Training and Behaviour

A properly fitted collar isn’t just for looks – it helps with training and communication:

Better leash control: A snug, secure fit makes it easier to guide your dog without constant pulling.
Reduces resistance: If the collar feels comfortable, your dog is less likely to paw, scratch, or resist wearing it, making walks calmer and more enjoyable.
Positive association: Dogs are more likely to stay calm if they aren’t constantly irritated by rubbing or pinching.

3. Keeps Identification Secure

Your dog’s collar carries important ID tags or even GPS trackers. A poorly fitted collar can:

Cause tags to dangle loosely and get caught on objects.
Slip off entirely – leaving your dog without identification if they wander off.

4. Supports Growth and Long-Term Comfort

For puppies, proper collar fitting is even more critical:

Puppies grow quickly, so a collar that fits today might be tight next week.
Adjustable collars (like those in our Puppy Collection) prevent constant replacements while ensuring comfort as they grow.

5. Helps Build a Positive Relationship with Collars

Dogs remember bad experiences. If their first few times wearing a collar are uncomfortable, they might develop collar aversion, making it difficult to get them used to wearing one in the future.

Want a collar designed for comfort and easy adjustment? Try our Soft Dog Collars – perfect for dogs with sensitive skin or everyday wear.

What You’ll Need Before You Start

Before you learn how to put on a dog collar properly, make sure you have everything ready. A few minutes of preparation will make the process smoother and less stressful for both you and your dog.

1. The Right Collar for Your Dog

Choosing the correct collar is the most important step. Consider your dog’s size, coat type, and temperament:

For puppies: Lightweight, soft, and adjustable collars are best. Check our Puppy Collection for puppy-friendly options.
For small dogs: A slim, padded collar is more comfortable on delicate necks – see our Small Dog Collars.
For large or strong dogs: Go for sturdy, durable designs like our Large Dog Collars.
For sensitive skin: Soft, padded collars such as our Soft Dog Collars help prevent chafing.
For training purposes: Consider specialised options like the Checkmate Training Collar.

2. A Measuring Tool

Use a soft measuring tape to get an accurate neck measurement. If you don’t have one, use a piece of string and compare it against a ruler.

Quick Tip: Always add 2–3 cm extra for comfort, especially for dogs with thick fur.

3. Treats for Positive Reinforcement

Dogs respond better when they associate the collar with something positive. Keep a few small training treats handy to reward calm behaviour during the process.

4. A Calm, Quiet Environment

Avoid putting the collar on when your dog is overly excited. Choose a calm moment, ideally after playtime or a meal, when they’re relaxed.

5. ID Tags and Accessories (Optional)

If you’re attaching an ID tag, microchip details, or a D-ring attachment, have them ready before you start to avoid multiple fittings.

Need a quick upgrade before you begin? Explore our full Dog Collars Collection – designed for comfort, durability, and all-day wear.

Step-by-Step: How to Put on a Dog Collar Properly

Whether you’re dealing with a wriggly puppy or a calm adult dog, follow these five detailed steps to ensure the collar fits perfectly and comfortably.

a girl grabbing EzyDog harness and collar; showing step-wise idea on putting dog collar

Step 1: Measure Your Dog’s Neck and Choose the Right Size

A proper fit starts with the right size. Here’s how to measure and select the perfect collar:

How to Measure:

Wrap a soft measuring tape around the base of your dog’s neck.
Add two fingers of space to ensure comfort (the “two-finger rule”).
For fluffy dogs, gently press the fur down while measuring so the collar doesn’t end up too loose.

How to Choose:

Puppies: Pick an adjustable, lightweight collar from our Puppy Collection.
Small breeds: Slim, padded collars reduce pressure on delicate necks – see our Small Dog Collars.
Large or strong breeds: Opt for durable, wide designs like our Large Dog Collars.
Sensitive dogs: Soft, neoprene-lined options such as our Soft Dog Collars help prevent chafing.

Pro Tip: If your dog is still growing, recheck the fit every week and adjust as needed.

Step 2: Introduce the Collar to Your Dog

Some dogs are hesitant about new gear. Make the process stress-free:

For Calm Dogs:

Let them sniff the collar before putting it on.
Give a treat or gentle praise when they interact calmly.

For Nervous Dogs or Puppies:

Hold the collar near them for a few minutes every day.
Reward with treats when they stay relaxed.
Gradually move from sniffing to touching the collar against their neck.

If your dog hates collars: Try a soft, lightweight design like our Designer Dog Collars to make the experience more comfortable.

Step 3: Position the Collar Correctly

Correct placement improves both comfort and control:

Slip the collar gently over the head or fasten it around the neck.
The collar should sit high on the neck, just behind the ears for better control (especially for training).
Avoid placing it directly on the throat to prevent choking or breathing discomfort.

Training Collars: If using a specialised product like the Checkmate Training Collar, follow the manufacturer’s fit guide to ensure it sits correctly for safe and effective correction.

Step 4: Adjust for the Perfect Fit

A loose or tight collar can be harmful, so double-check:

The Two-Finger Rule:

Slide two fingers between the collar and your dog’s neck.
If you can’t fit them comfortably → too tight.
If you can fit three or more → too loose.

Additional Checks:

Look for hair bunching, redness, or irritation – signs of a poor fit.
For puppies, check weekly as they grow fast.

Need a collar that adjusts easily? The Neo Classic Collar is designed for simple adjustments and all-day comfort.

Step 5: Attach ID Tags and Accessories

Identification is vital if your dog ever gets lost:

Secure the ID tag firmly so it doesn’t dangle excessively.
Avoid attaching too many accessories – heavy tags can cause the collar to rotate.
If you use leash attachments like the Upfront D-Ring Attachment, ensure it’s clipped tightly before walks.

Quick Safety Checklist Before Every Walk

Before stepping out, always run through this checklist:

Two-finger fit test passes
No rubbing or redness on the neck
Tags and D-rings are secure
The collar is clean and in good condition

Special Guides for Puppies and Sensitive Dogs

Not all dogs react the same way when you put a collar on for the first time. Puppies often wriggle and scratch, while some adult dogs may resist if they’ve had bad past experiences. Here’s how to handle these situations with patience and care.

1. How to Put on a Collar for a Puppy

Puppies grow quickly and can be nervous about new accessories.

Tips for Puppy Collar Training:

Start early: Introduce the collar as soon as possible to get them used to wearing it.
Choose soft, lightweight collars: Look for adjustable designs in our Puppy Collection to avoid discomfort.
Short sessions first: Let them wear the collar for 5–10 minutes initially, increasing the time daily.
Positive association: Offer treats and praise whenever they stay calm.

Quick Reminder: Recheck the fit every few days – puppies grow faster than you think!

2. How to Get a Dog Used to Wearing a Collar

For dogs that aren’t used to collars, take it slow:

Let them sniff and explore: Place the collar on the floor before putting it on.
Reward calm behaviour: Give treats or their favourite toy whenever they allow you to touch their neck with the collar.
Distract during wear: Engage them in play or give them a chew toy so they forget they’re wearing it.
Keep sessions short at first: Remove the collar after a few minutes and gradually increase wear time.

3. How to Stop a Dog from Hating Its Collar

If your dog scratches excessively, growls, or avoids you when the collar appears, it might be due to discomfort or past negative experiences.

What to Do:

Check for irritation: Look for redness or hair loss – you might need a softer option like our Soft Dog Collars.
Ensure proper fit: A loose collar that slides around can be as irritating as a tight one.
Switch to padded or designer collars: Comfortable materials, such as those in our Designer Dog Collars, reduce rubbing and feel better against the skin.
Make the collar fun: Put it on only during positive activities like playtime or walks, so your dog starts associating it with excitement.

4. When to Seek Professional Help

If your dog shows extreme fear or aggression when wearing a collar, consider consulting a professional dog trainer or behaviourist. They can provide desensitisation techniques tailored to your dog’s needs.

Need help choosing a collar that’s gentle on sensitive dogs? Check out our Soft Dog Collars – designed for all-day comfort, even for dogs with delicate skin.

Extra Tips (Professional Advice)

Once you’ve mastered how to put on a dog collar properly, a few extra steps can keep your dog comfortable and safe in the long term. Here’s what professionals recommend:

1. Check the Collar Fit Regularly

Weekly for adult dogs: Weight changes or fur growth can affect fit.
Every few days for puppies: Rapid growth can make a once-perfect collar too tight very quickly.

Pro Tip: Keep a spare adjustable collar on hand – like those in our Dog Collars Collection – so you can switch sizes as needed.

2. Rotate Collars for Different Activities

Use a lightweight everyday collar for casual wear.
Keep a sturdier collar or training collar for walks and training sessions.
For water activities or beach outings, switch to a quick-drying collar to prevent irritation.

3. Inspect for Wear and Tear

Even high-quality collars wear out over time. Look for:

Frayed stitching or cracked buckles.
Rust on metal D-rings or clips.
Stretched or thinned material, especially on active dogs.

When to replace: As soon as you notice significant wear, replace it with a durable option such as our Large Dog Collars or Soft Dog Collars.

4. Clean the Collar Regularly

A dirty collar can lead to skin irritation and odour:

Hand-wash with mild soap and warm water after muddy or beach walks.
Dry completely before putting it back on to prevent fungal or bacterial growth.

Quick Tip: Having two collars allows you to wash one while your dog wears the other.

5. Introduce New Collars Gradually

If you’re upgrading or switching to a new style:

Let your dog sniff the new collar before replacing the old one.
Use short wear times at first, especially for sensitive dogs.
Reward calm behaviour so your dog associates the new collar with something positive.

6. Match the Collar with the Right Leash or Harness

For maximum comfort and safety:

Pair soft collars with shock-absorbing leashes from our Dog Leashes Collection.
For dogs that pull, combine a collar with a non-pull harness for walks – see our Non-Pull Dog Harnesses.

Frequently Asked Questions

1. What should I do if my dog keeps slipping out of its collar?

If your dog keeps escaping, the collar is likely too loose or not the right style. Make sure it passes the two-finger rule, and consider an adjustable or martingale-style collar for a more secure fit.

2. How do I put on a collar if my dog refuses to stay still?

Wait until your dog is calm or tired, such as after a walk. Hold a treat or toy to distract them while you slip the collar on, and reward them so they associate it with something positive.

3. Can wearing a collar cause hair matting or fur damage, and how do I prevent it?

Yes, tight or rough collars can cause matting, especially in long-haired dogs. Choose soft, padded collars, brush the neck area regularly, and give your dog collar-free time at home.

4. Is it safe to use a collar on very young puppies or small breeds with delicate necks?

Yes, but only use lightweight, soft collars designed for puppies or small breeds. Keep wearing time short at first and check the fit often as they grow.

5. What type of collar is best for dogs with skin allergies or sensitive necks?

Soft, padded collars made from breathable materials are best for sensitive dogs. Avoid rough nylon or leather, and clean the collar regularly to prevent irritation.

Final Thoughts: Ready to Upgrade Your Dog’s Collar?

If your dog’s current collar is uncomfortable, worn out, or simply not the right fit, now’s the perfect time to switch to something better.

Explore our Dog Collars Collection – designed with soft, durable materials, adjustable fittings, and stylish options for dogs of all sizes. Give your dog the comfort and safety they deserve!