I Have A Heart Condition ID Tag
Size Guide

🐾 Find the Perfect Fit!
🐈 Small - 24mm / ⅞". Tailored for your pint-sized pals, ideal for those furry friends under 22lbs (10kg).
🐕 Large - 34 mm / 1¼". For your big-league buddies, designed to accommodate pets weighing 22lbs (10kg) and beyond.
Heart Condition Dog Tag - Medical Alert Pet ID
Some conditions aren’t obvious.
But they still matter.
A clear message when it counts
This tag makes it immediately clear your dog has a heart condition.
No guessing.
No assumptions.
Just a simple, visible reminder that your dog may need a different approach.
Why this tag matters
Heart conditions don’t always show on the outside.
Your dog can look happy, active, completely normal…
But too much exertion, stress, or excitement can quickly become a problem.
And the people around them won’t always know that.
This tag helps bridge that gap.
Simple, direct, easy to understand
“I HAVE A HEART CONDITION”
That’s all it needs to say.
Because in the moment, clarity matters more than anything else.
For the times you’re not there
With a dog walker.
At daycare.
With family or friends.
Or even just out and about.
People want to do the right thing.
This tag helps them do it.
Designed to be noticed
The bold red medical-style design makes the message stand out instantly.
No tiny text.
No confusion.
Just something that’s seen and understood straight away.
Personalise the reverse
Add:
- your contact details
- vet information
- any important notes
So whoever is with your dog isn’t left guessing if something happens.
A simple layer of reassurance
You can’t control every situation.
But you can make sure your dog’s condition isn’t missed.
If you’re looking for tags with more specific guidance, you can explore our full range of heart condition and medical alert dog tags here.
HOW TO PERSONALISE YOUR PET TAG
Personalise your dog’s ID tag so their details are clear, easy to read, and ready for real life.
🖊️ Front: If applicable, add your pet’s name (up to 10 characters)
🖊️ Back: Include up to 5 lines of text (20 characters per line)
🖊️ Add important details like your phone number, address, and any medical needs
🖊️ The more text you include, the smaller it may appear - but it will always remain clear and readable
🖊️ Prefer no personalisation? We can print the same design on both sides for a clean, double-sided look
🖊️ Your chosen colour will be used on both sides for a consistent finish
BUILT FOR EVERYDAY WEAR
Designed to be clear, durable, and ready for real life - whatever your dog gets up to.
✔️ Double-sided design for clear, easy-to-read information that lasts
✔️ Durable domed finish made with high-quality resin for long-lasting wear
✔️ Strong and lightweight, built to handle zoomies, playtime, and daily adventures
✔️ Waterproof and UV-resistant, so it won’t fade or wear down in the elements
✔️ Easy to wipe clean, keeping your dog’s ID tag looking fresh
DOG & CAT TAG SIZE GUIDE
🐾 Finding the Perfect Fit!
🐈 Small – 24mm (⅞")
Ideal for smaller dogs and cats, typically under 10kg (22lbs)
🐕 Large – 34mm (1¼")
Best suited for medium to large dogs, 10kg (22lbs) and above
Why Medical Alert Dog Tags Matter
Medical alert dog tags aren’t just identification - they can be vital in an emergency. Clear, visible information helps others quickly understand your dog’s needs and respond appropriately when it matters most.
Whether your dog has a medical condition, requires medication, or needs special care, a well-designed tag reduces confusion and ensures important details are always easy to read at a glance.
Built for everyday wear, our tags are durable, waterproof, and designed to stay clear and legible through every adventure.