Sizing Guide Page

Measure the head circumference where you expect the goggle to land on the forehead - typically an inch or so behind the eyes.

Measure the circumference of your dog’s muzzle where you expect the goggle to land on their nose - usually around the back of their mouth.

Head	Muzzle	Size
8.5" - 10.5"	4" - 6"	Extra Small (XS)
10.5" - 12"	6" - 8"	Small (S)
12" - 14"	8" - 9"	Medium (M)
14" - 17.5"	9" - 11.5"	Large (L)
17.5" - 23"	11.5" - 14"	Extra Large (XL)
12" - 15"	6" - 9"	*Small-Wide (S-W)

*Small-Wide(S-W) is designed for short nosed dogs like French Bulldogs or Boston Terriers.

Measure the circumference of your dog’s head at it’s largest point (just in front of the ears and under the chin). If you are between sizes, please go up in size.

Head	Size
13” - 15”	2
15” - 17.5”	3
17.5” - 21”	4

Using a flexible measuring tape or string, measure around your dog's neck as loose or tight as you would like the collar to fit.

Pro Tip: If you already have a collar you like the fit of, measure the length of your current collar

Size	Neck Measurement
2	14" - 16.5"
3	14" - 16.5"
4	19.5" - 24"

*If you are between sizes then size up for a looser fit and size down for a slightly tighter fit