Hover to zoomThin Summer Dog Pyjamas
Lightweight breathable pyjamas keep small dogs cosy on cool evenings.
Size
£4.99
· tracked · 14-day promise
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 £40.
- 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.
Details
Soft, lightweight pyjamas designed for puppies and small breeds like Bichon Frises. The thin, breathable spring/summer fabric provides a gentle layer of warmth on cooler evenings or in air-conditioned rooms without causing your dog to overheat. A snug, stretchy fit allows free movement for play and rest, while the full-coverage design helps keep coats clean and reduces shedding around the home. Easy to slip on and machine washable for fuss-free care. Ideal for nervous or chilly little dogs who appreciate the comforting, swaddled feeling of a close fit. Check the size guide against your dog's measurements for the best, most comfortable fit.
Size guide
Pet clothing fit guide
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.
Common questions
How long does delivery take?
Your estimated delivery date is shown above and updates automatically. UK orders are sent tracked — standard delivery is £4.99, and free on orders over £40.
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 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.
Delivery
Tracked UK delivery — your estimated arrival date is shown above and updates automatically. Standard delivery £4.99, express £8.99, and free on orders over £40. 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 and Google Pay. We never see or store your card details.
If it doesn't click within 14 days, tell us and we'll make it right. Real humans, UK-based.
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

Warm Double-Layer Dog Coat
A cosy double-layer coat that keeps your dog warm on cold-weather walks.

Japanese Pattern Cat Collar Bandana
A traditional Japanese-print collar bandana that adds elegant flair for cats.

Smart Tracking Cat Collar
A lightweight smart collar that helps you keep an eye on your cat's whereabouts.

Warm Thickened Winter Puppy Coat
Extra-warm thickened coat keeps puppies and small dogs cosy all winter.
Helpful free tools & guides
Reviews
No reviews yet — honest ones only, so be the first.