Use this guide to find the best sun protection and sharpest look for your pup! If your pet is right in between sizes, select the larger size. Keep in mind, there are several built-in features to help give your dog the Furfect Fit.
The Furfect Fit Guide
Official Partner
Head Width
Head width is the most critical measurement. For Head Width, look at your pet's head from above, and with a ruler measure the width from side to side where the hat bill would sit, like in the diagram below. Don't include the ears or the fur if your pet is fluffy.
Neck Size
For Neck Size, use a tape measure to measure around the neck just behind the ears. If the elastic is too snug around the neck, try unsnapping the chinstrap to remove the small side toggles, which will open up more room. If that doesn't work, please do not keep the PupLid on your pet.
Between Sizes
If your pet is right in between sizes, select the larger size. Keep in mind, there are several built-in features to help give your dog the Furfect Fit
Double Check The Furfect Fit Guide
tiny
Example breeds
Chihuahua (smaller), Maltese (smaller), Pomeranian (smaller), Toy Poodle, Yorkshire Terrier
Bill width
3.35
Inches
Head Width
2.5 to 3.25
Inches
Neck Size
8 to 10
Inches
weight
About 5
lbs.
Start Designing
XXS
Example breeds
Brussels Griffon (smaller), Chihuahua (larger), Italian Greyhound, Jack Russell (smaller), Maltese (larger), Mini Dachshund, Papillon, Pomeranian (larger)
Bill width
3.85
Inches
Head Width
3 to 3.75
Inches
Neck Size
10 to 12
Inches
weight
7 to 14
lbs.
Start Designing
XS
Example breeds
Boston Terrier (smaller), Brussels Griffon (larger) Cavalier King Charles Spaniel, Cocker Spaniel (smaller), French Bulldog (smaller), Jack Russell Terrier (larger), Pug (smaller), Shiba Inu (smaller), Shih Tzu (larger), West Highland Terrier
Bill width
4.5
Inches
Head Width
3.5 to 4.25
Inches
Neck Size
12 to 15
Inches
weight
13 to 25
lbs.
Start Designing
SM
Example breeds
Australian Shepherd (smaller), Beagle (smaller), Border Collie (smaller), Boston Terrier (medium), Cocker Spaniel, French Bulldog (medium), Pug (larger)
Bill width
5.25
Inches
Head Width
4 to 5
Inches
Neck Size
14 to 16
Inches
weight
22 to 45
lbs.
Start Designing
MD
Example breeds
Australian Shepherd (larger), Beagle (larger), Border Collie, Boston Terrier (larger), Boxer, Doberman Pinscher (smaller), French Bulldog (larger), Golden Retriever (smaller), Greyhound, Labradoodle, Pit bull (smaller)
Bill width
5.9
Inches
Head Width
4.5 to 5.75
Inches
Neck Size
15 to 18
Inches
Weight
40 to 65
lbs.
Start Designing
LG
Example breeds
Akita, American Bulldog, Bernese Mountain Dog (smaller), Cane Corso, Doberman Pinscher (larger), English Bulldog, German Shepherd, Great Dane, Labrador Retriever (larger), Pit bull (larger), Rottweiler, St. Bernard (smaller)
Bill width
6.4
Inches
Head Width
5.5 to 6.25
Inches
Neck Size
17 to 21
Inches
Weight
60 to 100
lbs.
Start Designing
XL
Example breeds
Bernese Mountain Dog (larger), Great Dane, Labrador Retriever (larger), St. Bernard (larger), Pit bull (larger), Rottweiler (larger), Newfoundland, Irish Wolfhound, Leonberger, Great Pyrenees, Anatolian Shepherd, Scottish Deerhound
