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Halti Anatomy Puppy Harness Grey

A four-point adjustable step-in harness for puppies and smaller adult dogs

£19.99

Not sure of the size? Check the measuring guide

· tracked · UK mainland estimate · 14-day promise

UK delivery £2.99 · free over £39

Secure checkout by Stripe · Card, Apple Pay & Klarna

On sizing, which is the one thing not published here

This listing is the XXS, and nothing supplied to us gives a neck or chest measurement against that label — no girth range, no weight guide, no breed examples. Four adjustment points widen the window but they do not tell you where the window begins, so take a tape measure to the widest part of your puppy's chest and check that against Halti's own size chart before ordering. A harness a puppy can reverse out of on a pavement is worse than no harness at all.

Secure checkout

Tracked delivery

Easy returns

Why we chose it

Four points of adjustment is the difference between buying one harness and buying three, and on an animal that changes shape weekly that is the entire argument. Halti have been doing this since 1979, which counts for something in a category full of names that appeared last year. Measure the puppy before you order, because the size label on its own will not tell you enough.

— Matt, founder

Size guide & how to measure

Harnesses are sized by the chest (girth) — the measurement around the widest part of the ribcage, just behind the front legs.

How to measure

Stand your pet up squarely.
Wrap a soft tape around the widest part of the chest, just behind the front legs.
Keep two fingers under the tape so the fit is snug, not tight.
If your pet is between sizes, choose the larger one.

Size	Typical chest / girth	Rough guide
XS	28–40 cm	Toy breeds, kittens, very small dogs
S	38–53 cm	Small dogs (e.g. Dachshund, Yorkie)
M	50–68 cm	Medium dogs (e.g. Cocker Spaniel, Beagle)
L	65–85 cm	Large dogs (e.g. Labrador, Boxer)
XL	82–105 cm	Giant breeds (e.g. German Shepherd, Rottweiler)

Ranges are approximate and vary by style. Always check this product’s Specifications for its exact measurements.

Specifications

Material: Neoprene
Brand: Halti
Material: Neoprene

Full description

A puppy outgrows equipment long before it wears any of it out. Almost nothing bought in the first few months is still being used at the end of the year, and none of it fails — it just stops fitting, one buckle hole at a time. That makes adjustment range, rather than material or fastening, the specification that decides whether a puppy harness is good value or an expensive month.

Halti's answer is four separate points of adjustment, so the same harness carries on fitting as the puppy changes shape. It is a step-in design, which means it goes on from underneath rather than over the head, and the lead clips to the back. The shape is built around a puppy's anatomy to leave the shoulders free to move, with a scalloped chest pad for a more contoured fit and neoprene padding against the dog. Construction is deliberately lightweight and non-bulky, and there is 360-degree reflectivity for walks in poor light. Halti have been making walking gear since 1979 and put this forward for smaller adult dogs as well as puppies.

Four points of adjustment
Step-in design with a back lead attachment
Scalloped chest pad, contoured rather than flat
Neoprene padding
360-degree reflectivity
Halti also recommend it for smaller adult dogs

On sizing, which is the one thing not published here. This listing is the XXS, and nothing supplied to us gives a neck or chest measurement against that label — no girth range, no weight guide, no breed examples. Four adjustment points widen the window but they do not tell you where the window begins, so take a tape measure to the widest part of your puppy's chest and check that against Halti's own size chart before ordering. A harness a puppy can reverse out of on a pavement is worse than no harness at all.

Who it's for: a puppy's first harness, particularly one that has already decided it dislikes things going over its head, and owners of a genuinely small adult dog looking for something light rather than padded like body armour.

Delivery

Tracked UK delivery — your estimated arrival date is shown above and updates automatically. Standard delivery £2.99, and free on orders over £39. Full details on our delivery information page. Delivery information

Returns

14 days to change your mind, no interrogation. Items need to be unused (sensory products unopened, for hygiene). Full details on our delivery & returns page.

Payment

Secure checkout by Stripe — cards, Apple Pay, Link and Klarna. We never see or store your card details.

Common questions

How does it go on?

It is a step-in design, so the puppy steps into it and it fastens from underneath rather than being pulled over the head.

Where does the lead clip on?

There is a back attachment point, which Halti describe as easy to clip on to.

What size is this one, and what will it fit?

This is the XXS. No neck or chest measurements have been published against that label anywhere in what we have been given, so measure the widest part of your dog's chest and compare it against Halti's own size chart before ordering.

Is it suitable for a small adult dog rather than a puppy?

Halti put it forward for both — they describe it as an introduction to harnesses for a puppy and a good choice for smaller adult dogs.

Is it any use in the dark?

It carries 360-degree reflectivity, so it picks up light from any angle rather than only from behind.

How long does delivery take?

Your estimated delivery date is shown above and updates automatically. UK orders are sent tracked — standard delivery is £2.99, and free on orders over £39.

How do I track my order?

As soon as your order is dispatched we email you a tracking link, so you can follow it all the way to your door.

How do I choose the right size?

Use the size guide above to measure your pet, then pick the size whose range your measurement falls within. If you’re between sizes, size up. Still unsure? Email us before you order.

What is it made from?

Neoprene. Full specifications are listed above.

What if I need to return my order?

You have 14 days from delivery to change your mind. Just email us with your order number and we’ll send the return steps the same working day — see our delivery & returns page for details.

Why buy from Giddy Pets?

Carefully selected by pet ownersEvery product is chosen and quality-checked by people who actually live with dogs, cats and small pets.
Tracked delivery on every orderUK delivery with tracking as standard — and it’s free when you spend over £39.
UK customer supportReal, UK-based humans read every email — usually Matt, the founder. No bots, no ticket numbers.
Easy returns14 days to change your mind, no interrogation. If it’s not right, we’ll make it right.