Relaxed fit. Elastic waist. Taller? Size up for length.
Size
Waist
Hip
Length
S
28.3–33.1 in
42.3 in
38.6 in
M
30.7–35.4 in
44.5 in
40.2 in
L
33.1–37.8 in
46.5 in
40.6 in
XL
34.6–39.4 in
48.2 in
41.3 in
2XL
37.0–41.7 in
51.0 in
42.5 in
Relaxed fit. Elastic waist. Taller? Size up for length.
Size
Waist
Hip
Length
S
72–84 cm
107.5 cm
98 cm
M
78–90 cm
113 cm
102 cm
L
84–96 cm
118 cm
103 cm
XL
88–100 cm
122.5 cm
105 cm
2XL
94–106 cm
129.5 cm
108 cm
Signature Spark Paws Pupdreams™ fabric
Extremely stretchy, easy to put on
Ultra soft texture, soothing on the skin
Hugs the body, reduces anxiety
Durable, color and size retention
Deep V cut at the rear section for easy potty
Machine wash cold, line dry
95% Acrylic, 5% Spandex
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.
Please note: seasonal products like our Christmas Pajamas can be returned for a refund up until December 20th. After this date, we only accept size exchanges.
×
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 bought three of these for Christmas photos with santa, the photo posted is of all three dogs. The two goldens are wearing XL4. I love them. The small dog is a mini aussie and is wearing size XL. I was worried it would be too big, went off the size chart and it was perfect.
Bought for last Christmas. I am so in love with these pj’s! They just really brought our photoshoot together, they are super soft and comfortable. The pugs love wearing them, and they helped us win first prize in our pet Christmas photo contest at work. Amazing quality and customer service. I can’t wait to buy more for this Christmas!
The quality of these pyjamas is fantastic. I just happen to have a long skinny dog and so the sizing does not cater to my dogs shape. He has a back length of 16” with a neck girth of 8” and chest of 12”. He is 12” tall from shoulder to paws (1.25” x 1.5” paws). I purchased a medium and I found the pyjama loose on the waist and so he bent down to pee and wet his pyjamas. The pyjama is short in the back and pulls up in the legs. He wore it for Christmas but Its just not comfortable for him for those reasons. I would highly recommend if your dogs fits the measurements described. The material is stretchy but won’t perform miracles either.
The quality and the fit are just perfect . I’m very happy with my purchases and will definitely shop Spark paws again. Got a PJ and a hoodie, both amazing!🤩
We LOVED these PJ’s, I got a set for all of our family’s dogs, from the biggest 3XL to the smallest L … plus a M and a S for my cats 😂 I was obsessed. Plus when I missized one of the pups, they sent me my first replacement for free and let me keep the extra. 10/10 will be ordering more again!
The dog clothes did fit smaller than usual. I ordered 5 but 4/5 are large dogs & the original sizes which they normally wear I had to return. I did order new ones larger by 2 sizes & those fit perfect. I included a picture of my babies all wearing them.
I have a Great Dane and she requires big sizes. I appreciate that you have a wide size range. And when I ordered the wrong size, you were helpful with getting the bigger size to me quickly. I also like that instead of wanting the wrong size back, you suggested donating it to the animal shelter.
Ace is 40lbs and we went with one size smaller (2XL) than the sweatshirt (3XL) because that was a little loose. These must be meant to be more close-fitting, because they are snug. Length and everything is just right. I don't have him wear them for long, but when he's in them he's so calm.
Same as other review. Need to be aware of the time it takes to arrive. Notify whether local or coming from china based on current inventory
The wait and lateness ruined the point
But otherwise. Great quality. Great prints. Great fit. Super cute. Adorable
The pajamas are supersoft and very well made. My baby girl loves them. They are a little too large so I think I would buy a 2X next time. Shipping took a little longer that I expected but it was around the holidays.
Our boys look super cute is these gorgeous Christmas pyjamas. They’re warm and cosy. Exceptional quality and fit our boys perfectly.
Highly recommended and fantastic warm material and design.
The shipping was incredibly a down fall. Much longer than anticipated. Didn’t receive before Xmas (Xmas jammies l) super bummed
But super cute once they arrived. Just sucks late. They need to tell you an estimated date .. based on local warehouse inventory and/or if it’s stuck coming from china
Great quality. Great fit. Super adorable. My pups love them as does everyone
The quality of the pajamas was so much better than I expected. I have wide chested dogs too and even though they are small it's hard to find pajamas that dont fall down. These stay on and look so cute! And the fabric is thicker than. Most pajamas ive found.
Very impressed with Sparkpaws. I originally placed an order for a different pattern and they were apparently sold out but, sparkpaws both refunded my money and gave me a gift card to use for the same amount! My dog genuinely loved his pajamas and they fit great. If you have a big dog, you know this hard! Mojo is ~90lbs and wearing a 4xl
These were the best clothing i have ever purchased online for my dogs! It was so soft and made of good quality. The dogs didn’t even try to get them off. They have not liked some other clothes in the past. They were comfortable and even napped in them.
Thank you so much! Would love to work more with you!
Bought as a Christmas gift for my daughter’s dog. My daughter loved the pattern as it was a winter pattern and not a Christmas pattern. Nice and soft and fit was great.
Darcy Jane is eleven. She has always enjoyed wearing clothes and has an expansive wardrobe. This was our first purchase but won’t be our last. This is the best fitting pajamas she’s ever had. She loves the super soft material and the festive print.
These dog pajamas fit my American Staffordshire Terrier great! The quality is amazing, plus they are adorable! The only problem I had was he kept urinating on the edge. I made an alteration by sewing the elastic and then cutting a small V in the edge, and now it's great.
Safe to say my 15 year old senior boy looked adorable in his fancy Christmas pyjamas! He was happy to show them off for all to see! They came quickly and are great quality, super soft fabric! He was comfortable all day. He’s a PWD and is about 50-55lbs, he is wearing the 4XL and it fits him perfectly! And I did love wearing the matching outfit with him, very fun for all doggy lovers!
the material is amazing, I was super worried that my dog would hate it, but he LOVES it and he asks to have them on every night before bed! imI will definitely be purchasing more PJ sets!
I originally ordered a medium, it was just a little snug so my smaller pup gets that pair. But I loved the pj's so much I ordered a second pair with planets on it in a large. My dog has old lady warts and had been chewing on them so my vet recommended surgical pj's for her. That how I found Spark Paws. I look forward to ordering more!
The pj's were so cute! Because she's a corgi and a little ong in the body they were just a little snug in the length but because the fabric is so soft she was comfortable.
Our Bully looked adorable for Christmas and he was cozy. The quality is wonderful, the fit couldn't be more perfect, he sleeps like a baby when he wears them.
I had ordered some pjs and a matching sweater set, the first pair of pjs were to small and your team is amazing and exchanged it for free and let me keep the other pair to donate! The sweaters fit perfect and the new pjs fit perfectly! I will definitely be ordering again!
Il mio cane è un simil Pitbull di 32.50kg. ho preso la taglia 3XL, sarebbe stata perfetta poco più larga ma la taglia successiva sarebbe stata troppo grande. Tutto sommato comunque va bene e sta al calduccio🥰. Materiale ottimo!
The pijamas are soft and fit great. We ordered size 4x but definitely could have upsized but there were no 5x available. This is our second year ordering Christmas pajamas and very satisfied.