Hover to zoomSize guide & how to measure
Pet coats and jumpers are sized mainly by back length, with chest girth as a second check. Back length matters most for coverage.
How to measure
- Back length: measure along the spine from the base of the neck (collar area) to the base of the tail.
- Chest: measure around the widest part of the ribcage, behind the front legs.
- If the two measurements suggest different sizes, choose by back length and allow for the chest.
| Size | Typical back length | Typical chest |
|---|---|---|
| XS | 20–25 cm | 30–40 cm |
| S | 25–32 cm | 38–50 cm |
| M | 32–40 cm | 48–62 cm |
| L | 40–50 cm | 60–76 cm |
| XL | 50–60 cm | 74–92 cm |
Ranges are approximate and vary by style. Always check this product’s Specifications for its exact measurements.
Specifications
- Material
- Cloth
Full description
A dress asks considerably more of a pet than a hat does, and that is worth thinking about before it arrives. It goes over the head, sits around the chest, and stays on until you take it off again, so it suits an animal who already wears a harness or a coat without complaint. For a pet like that, a flared party dress with a Halloween print is a proper outfit rather than a two-minute photo prop.
The flare is the practical part of the design. The skirt is loose at the back rather than fitted, so it moves when your dog moves instead of pulling against the back legs with every stride. Four sizes are listed, S through to XL, all in orange. Keep an eye on the hem with a dog who spins or scrabbles, because a loose skirt is exactly the sort of thing that gets caught underfoot on a hard floor.
- Flared dress with a Halloween print
- Four sizes: S, M, L and XL
- Orange
- Seven product photographs
- Priced at GBP9.99
- Supervised wear only, never left on an unattended pet
On sizing: no chest or back measurements are published against these sizes, and we are not going to publish figures we cannot verify.
Who it's for: Owners of dogs already comfortable in a harness or coat who want a full outfit for a party.
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
Which options can I choose from?
Orange / S, Orange / M, Orange / L, Orange / XL. Pick one above before adding to your basket.
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?
Cloth. 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.
Halloween Party Pet Dress
A flared party dress with a Halloween print.
Size
£12.99
Not sure of the size? Check the measuring guide
· tracked · 14-day promise
UK delivery £2.99 · free over £39
Secure checkout by Stripe · Card, Apple Pay & Klarna
On sizing
no chest or back measurements are published against these sizes, and we are not going to publish figures we cannot verify.
Why we chose it
A dress asks considerably more of a pet than a hat does, so it suits an animal who already wears a harness or a coat without complaint. For that pet it is a proper outfit rather than a prop. Chest girth decides fit.
— Matt, founder
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.
Not ready to buy? Get the free welcome kit.
Practical pet-care guides — new puppy & kitten checklists, feeding and grooming planners and more. No spam.
🐾 Not sure what to get them? Take the 2-minute pet quiz →
This is an everyday pet product, not a veterinary treatment. For any health concerns, please speak to your vet.
You might also like

Dinosaur Skeleton Pet Costume
A hooded costume printed with a dinosaur skeleton, in a dark autumn palette.
From£18.99

Bat Wings Dog Accessory
Clip-on bat wings that sit across the shoulders and fasten over a harness your dog already wears, so nothing new has to go round the chest or legs.
From£14.99


Halloween Puppy Costume
A soft Halloween costume cut for teddies, French Bulldogs and similar small breeds, listed in three mask sizes of 30cm, 32cm and 36cm on an XS body.
From£15.99
Advice & planning
Tools and advice
Practical calculators and trusted guides relevant to this product.
Reviews
No reviews yet — honest ones only, so be the first.

