Spark Paws signature 4-way stretch, made for dog fabric
Calming fleece interior, makes your dog feel hugged
Fit tested on thousands of dogs to ensure the perfect fit
Deep V cut at the rear section for easy potty
We will process your order within 3 business days and provide step by step tracking for the package through email and SMS.
Location
Business Days
United States
6 to 12
Canada
8 to 12
Australia & NZ
4 to 10
United Kingdom
5 to 10
Germany
5 to 10
Italy
5 to 10
France
5 to 10
Japan
5 to 10
Rest of EU
5 to 12
Rest of World
10 to 20
Wrong size, or simply changed your mind? No worries. You have 30 days to return or exchange your item — and if you're swapping for a different size, the exchange is free! Just drop us an email and we'll take care of the rest.
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Dog Apparel Size Guide
Measure the widest part of the chest. Between sizes? Go one size up.
Size
Chest
Back length
Weight (guide)
S
13–16 in
~10 in
5–10 lb / 2–5 kg
M
16–19 in
~12 in
10–15 lb / 5–7 kg
L
20–22 in
~14 in
15–25 lb / 7–11 kg
XL
23–25 in
~16 in
25–40 lb / 11–18 kg
2XL
26–28 in
~19 in
40–60 lb / 18–27 kg
3XL
29–32 in
~21 in
60–80 lb / 27–36 kg
4XL
33–37 in
~23 in
80–100 lb / 36–45 kg
5XL
38–44 in
~30 in
100–130 lb / 45–59 kg
Measure the widest part of the chest. Between sizes? Go one size up.
Size
Chest
Back length
Weight (guide)
S
33–41 cm
~25 cm
5–10 lb / 2–5 kg
M
41–48 cm
~30 cm
10–15 lb / 5–7 kg
L
51–56 cm
~36 cm
15–25 lb / 7–11 kg
XL
58–64 cm
~41 cm
25–40 lb / 11–18 kg
2XL
66–71 cm
~48 cm
40–60 lb / 18–27 kg
3XL
74–81 cm
~53 cm
60–80 lb / 27–36 kg
4XL
84–94 cm
~58 cm
80–100 lb / 36–45 kg
5XL
97–112 cm
~76 cm
100–130 lb / 45–59 kg
Pick a breed that is the closest to your dog
Showing sizes for :
Most common size first, with the share of owners who chose it. Chest decides if your dog is between sizes.
Breed
Size
Airedale Terrier
2XL · 3XL
Akita
3XL · 4XL
Alaskan Malamute
3XL · 4XL
American Bulldog
4XL (52%) · 3XL (38%)
American Bully
3XL (33%) · 4XL (26%)
American Staffordshire Terrier
3XL (57%) · 2XL (23%)
Anatolian Shepherd
4XL · 5XL
Australian Cattle Dog
2XL (46%) · 3XL (36%)
Australian Shepherd
2XL (24%) · 3XL (24%)
Basenji
L
Basset Hound
3XL (47%) · XL (21%)
Beagle
XL (31%) · 2XL (39%)
Belgian Malinois
3XL (50%) · 4XL (35%)
Bernese Mountain Dog
3XL · 4XL
Bichon Frise
L (50%) · M (30%)
Biewer Terrier
S
Bloodhound
4XL · 5XL
Boerboel
5XL
Border Collie
2XL (33%) · 3XL (41%)
Border Terrier
M
Borzoi
3XL · 4XL
Boston Terrier
L (54%) · XL (30%)
Bouvier des Flandres
4XL · 5XL
Boxer
3XL (48%) · 4XL (32%)
Boykin Spaniel
XL
Brittany
XL
Brussels Griffon
S
Bull Terrier
2XL (35%) · 3XL (39%)
Bullmastiff
4XL (53%) · 5XL (41%)
Cairn Terrier
M
Cane Corso
4XL (44%) · 5XL (43%)
Cardigan Welsh Corgi
XL · 2XL
Catahoula Leopard Dog
2XL · 3XL
Cavalier King Charles Spaniel
L (67%) · XL (21%)
Cavapoo
L (38%) · XL (31%)
Chesapeake Bay Retriever
3XL · 4XL
Chihuahua
S (37%) · M (37%)
Chinese Crested
S
Chow Chow
2XL · 3XL
Cockapoo
XL (67%) · L (24%)
Cocker Spaniel
XL (53%) · 2XL (29%)
Collie
3XL · 4XL
Corgi
XL (55%) · 2XL (28%)
Coton de Tulear
S · M
Dachshund
M (47%) · L (25%)
Dalmatian
3XL (48%) · 4XL (29%)
Doberman
4XL (60%) · 3XL (23%)
Dogo Argentino
4XL
Dogue de Bordeaux
4XL · 5XL
English Bulldog
3XL (42%) · 2XL (25%)
English Cocker Spaniel
XL
English Mastiff
4XL (42%) · 5XL (41%)
English Setter
2XL · 3XL
English Springer Spaniel
2XL
Flat-Coated Retriever
3XL
French Bulldog
XL (56%) · L (28%)
Frenchton
L (54%) · XL (42%)
German Shepherd
4XL (44%) · 3XL (21%)
German Shorthaired Pointer
3XL (45%) · 4XL (26%)
German Wirehaired Pointer
2XL · 3XL
Giant Schnauzer
3XL · 4XL
Golden Retriever
4XL (44%) · 3XL (33%)
Goldendoodle
2XL (26%) · 3XL (29%)
Great Dane
5XL (73%) · 4XL (16%)
Great Pyrenees
4XL · 5XL
Greater Swiss Mountain Dog
4XL · 5XL
Greyhound
4XL (39%) · 3XL (25%)
Havanese
M (53%) · L (40%)
Irish Setter
3XL
Irish Wolfhound
5XL
Italian Greyhound
S · M
Jack Russell Terrier
L (50%) · M (29%)
Keeshond
XL · 2XL
Labradoodle
3XL (39%) · 4XL (35%)
Labrador
4XL (44%) · 3XL (33%)
Lagotto Romagnolo
XL
Leonberger
5XL
Lhasa Apso
M · L
Maltese
M (41%) · S (23%)
Maltipoo
S · M
Mini Poodle
L (48%) · M (30%)
Miniature American Shepherd
L · XL
Miniature Pinscher
M (58%) · L (26%)
Miniature Schnauzer
L (45%) · XL (25%)
Newfoundland
5XL
Nova Scotia Duck Tolling Retriever
XL · 2XL
Old English Sheepdog
3XL · 4XL
Olde English Bulldogge
3XL (44%) · 2XL (31%)
Papillon
S
Pekingese
S · M
Pit Bull
3XL (50%) · 2XL (22%)
Pomeranian
M
Portuguese Water Dog
2XL · 3XL
Presa Canario
4XL · 5XL
Pug
L (60%) · XL (27%)
Puggle
XL (47%) · L (33%)
Rat Terrier
M · L
Rhodesian Ridgeback
4XL (37%) · 5XL (34%)
Rottweiler
4XL (51%) · 5XL (28%)
Saint Bernard
5XL
Samoyed
XL · 2XL
Scottish Terrier
L
Shar Pei
3XL (40%) · 4XL (25%)
Shetland Sheepdog
L
Shiba Inu
L
Shih Tzu
L (53%) · M (23%)
Siberian Husky
3XL (41%) · 4XL (41%)
Soft Coated Wheaten Terrier
XL
Staffy
2XL (47%) · 3XL (25%)
Standard Poodle
3XL (50%) · 2XL (27%)
Standard Schnauzer
XL · 2XL
Toy Poodle
M (38%) · L (45%)
Vizsla
3XL (60%) · 2XL (20%)
Weimaraner
2XL · 3XL
West Highland White Terrier
L (43%) · XL (29%)
Whippet
2XL (47%) · 3XL (21%)
Wirehaired Pointing Griffon
2XL · 3XL
Yorkshire Terrier
M (49%) · S (26%)
Most common size first, with the share of owners who chose it. Chest decides if your dog is between sizes.
I’ve had so much trouble with finding pjs for Nova, they normally slip off, don’t fit properly or are made with fabrics that just stretch out within a week. I was a bit nervous about how these were going to turn out but was definitely met with more than what I expected, the fabric is really nice and comfortable and keeps her very warm, and the fit isn’t too tight or loose, a perfectly snug fit. Absolutely recommend this brand to anyone who has trouble finding sizes for awkward sized dogs! Will be ordering again!
Loving Dotties new clothes. The fit and quality of the fabric are great. Customer service was also exceptional! I made the rookie error of guessing my dogs size and got it completely wrong. The text chat I had with customer service was so easy. They helped me get the right size and the only added cost was for the price difference in the bigger size. Couldn't be happier.
Our dog suffers from genetic disease that destroys his hair folicles. One treatment is to apply oil and cover overnight prior to bathing. Until we got the pyjamas this was a challenge. Now, he cannot wait to put them on! Thank you.
I mean look at the picture, it speaks for itself! Super cute and a nice soft inner lining. I recommend sizing up if your dog is a chunker like mine though. Super thrilled to see the pyjamas onesies available in up to a 5xl!
Incredibly cosy and warm, although around the neck was a bit of a wee squeeze, which was a surprise as my dog is usually an XS, and I got the small! With a few adjustments it’s perfect and keeps her warm!!
Hi, my family and my dog loves the Pj. It is actually the first one he wears the whole night as he hates clothes. As far as the fit goes it would be nice if it's little longer. He's a miniature dashound ( actual size somewhere between a mini and a regular) very fit. Overall we love it. Thanks
Alles supi, der Stoff ist megaweich und überraschend dick. Leider waren an eon paar Nähten löse Fäden aber alles in allem bin ich sehr zufrieden.
Ich habe die Pyjama als Leckschutz nach einer OP gekauft und dafür ist er, durch die langen Hinterbeine bestens geeignet.
Definitely one of the best fitting dog garments I've bought. I love the design, it fits really well (just a little tight around the neck) and my pooch seemed comfortable in it (which is unusual for him). So I'm a happy customer and a happy dog-mum. 😊
We like onesie style pjs for our labs post-walk (to save our couches from muck in between baths). These are the best ones I’ve found! There’s no awkward Velcro which has been an issue for my dogs before when it opens or gets caught. Our dogs have no issues wearing these, and we have helicopter tails and raised paws ready for dressing when we bring them out. One of our labs is taller and leaner and the other is short and stout, we found the 3XL fits both of them perfectly because of the stretch and fabric of the material. Definitely buying more!
Store owner replied:
Hello Alexandra,
Thank you for your review.
We understand how tricky it can be to find the right fit for your pup, especially when you're used to sizing up to make sure their clothes aren't too small. We're sorry to hear the pajamas keep getting caught around his tail and bottom, as we want him to feel comfortable and move freely in them.
We offer free exchanges to help you find a more suitable size for your dog. Our customer service team would be happy to help you review his measurements and find a better fit. Please reach out to us at service@sparkpaws.com, and we'll be glad to assist!
Best,
Spark Paws Team
Love the material, seemed to fit well except that the neck is very wide. She doesn't move around a lot at night yet she always seems to get her front feet out and slides right out of it. Maybe it needs to be a size smaller?
Store owner replied:
Hello Dorene,
Thank you for your review.
We’re glad to hear that you love the material and that the pajamas fit well overall. However, we understand your concern about the wide neckline allowing your dog’s front legs to slip out during the night. A smaller size may provide a more secure fit, though we recommend checking her chest and back length measurements against our size chart to help determine the best option.
We offer free exchanges to help you find a more suitable size. Someone from our customer service team can also assist you with sizing recommendations. Please reach out to us at service@sparkpaws.com if you’d like further assistance.
Best,
Spark Paws Team
I loved the PJ’s. It’s a little bit of a snug fit for my 165lb Great Dane.
I have never been able to find things that fit our Malamutes. This does! And stops her from biting and itching as much at night. She also looks adorable 🩷
Followed the guidance on sizing and it’s perfect, apart from the long legs (joys of having little legs) but we managed to roll them up a couple of times and it’s perfect, purchased due to dog nibbling lumps and was destroying everything with a cone, has kept his nibbling at bay!!
The fabric and quality is excellent! However I have a French bulldog who is 34 lb and it fit but fits snug with a XL. I will be doing an exchange for a 2X. It fit wonderfully but around the legs in the front was very snug. But other than that completely satisfied and will definitely be ordering more!
Sparkpaws
Excellent an all grounds.
Website easy to navigate, size made easy - even with breed specific.
Beautiful quality and with the breed body type in mind
Beautiful clothes! Excellent quality, excellent customer service, excellent fit, look great on my bubba. Absolute love. Can’t wait to order more - but don’t tell my wife!
I have recommended you to family and friends the quality is lovely I’m just not sure how the fit should be I got a xl and you totally said I could return if didn’t fit but I don’t return so I’ve now ordered a2xl because the xl feels a bit snug but quality absolutely lovely
Wow! Once we got the knack of putting them on - they are amazing he s so calm and sleeps so much better. No more pacing around and he actually loves having them on. Settles so quickly we love them, just deciding which ones to buy him next ( got to have a wash and wear).
Size chart
