Choosing the right collar is about comfort, safety, and your dog’s behaviour—not just style. Here’s a simple guide to the most common collar types and when to use each one.

1) Flat Collar (Everyday Use)

This is the standard collar most dogs wear daily. It’s best for dogs that walk calmly and don’t pull heavily.

Best for: ID tags, everyday wear, basic walks.

2) Martingale Collar

Designed to tighten slightly when a dog pulls, without choking if fitted correctly. Often used for dogs that can back out of normal collars.

Best for: Sighthounds or dogs that slip collars.

3) Harness (Not a Collar, But Often Better for Walks)

Although not technically a collar, many owners switch to a harness for better control and less neck pressure.

Best for: Pullers, small breeds, and dogs with neck sensitivity.

4) Head Collar

Gives directional control over strong pullers. It requires proper introduction and training so the dog is comfortable.

Best for: Large dogs that pull hard.

5) Breakaway Collar

Designed to release under pressure to prevent snagging accidents. More common for cats, but some dog owners use them for supervised situations.

Best for: Safety-focused indoor use where snag risks exist.

How to Choose the Right One

• Pick based on behaviour, not appearance.
• Check fit: you should fit two fingers under the collar.
• Prioritise comfort and control over trends.
• If your dog pulls, consider a harness + training plan.

Common Mistakes to Avoid

• Using one collar type for every situation
• Choosing loose collars that can slip off
• Keeping puppies in collars they’ve outgrown
• Ignoring signs of rubbing or discomfort

Final Takeaway

The best collar is the one your dog can wear safely and comfortably while giving you calm control. For many dogs, a flat collar for ID plus a harness for walks is the most practical setup.

Informational only. For behaviour or medical concerns, consult a qualified trainer or your vet.

Related guide

If you want more control on walks, especially for pullers, read this next: Best Dog Harness Types and Top 5 Picks.