Sizing Information

Persnickety Pets: How to measure your dog for a collar or bandana

Measuring your dog for a Persnickety Pets collar or bandana

Classic Dog Collars

To ensure the best fit, don't skip this step! Measure around the base of your pup's neck at point (A) with a cloth measuring tape pulled snugly (but not tightly). If you don't have a measuring tape, you can use a piece of string then measure it with a ruler. You should have room to slip two fingers comfortably under your dog's collar.​

Size Width Fits Necks
Small 5/8" 9-14"
Medium 3/4" 12-18"
Large 1" 15-23"
Martingales
Measure around your pup's neck at point (A) and at point (B). If you don't have a measuring tape, you can use a piece of string then measure it with a ruler. Select a collar size that accommodates both measurements. To be effective, a martingale collar needs to close completely around your dog's neck just behind the ears, without applying pressure.
Size Collar Width Fits Necks
Small 5/8" 10-15"
Medium 3/4" 13-19"
Large 1" 15-23"
Training Collars
Measure around your pup's neck at point (A) and at point (B). If you don't have a measuring tape, you can use a piece of string then measure it with a ruler. Select a collar size that accommodates both measurements. To be effective, a martingale collar needs to close completely around your dog's neck just behind the ears, without applying pressure.
Size Collar Width Fits Necks
Medium 3/4" 12-19"
Large 1" 16-24"
Bandanas
Measure around the base of your pup's neck at point (A) with a cloth measuring tape pulled snugly (but not tightly). If you don't have a measuring tape, you can use a piece of string then measure it with a ruler. Select a bandana size that best accommodates this measurement. When determining the largest neck a bandana will fit, we allow for room to tie the bandana in a secure double knot.
Size Height (middle to point) Fits Necks
X-Small 5.75" up to 10"
Small 7/5" up to 14"
Medium 9" up to 18"
Large 10" up to 23"

 

Persnickety Pets: How to measure your cat for a collar or bandana

Measuring your cat for a Persnickety Pets collar or bandana

Breakaway Cat Collars

Measure around your kitty's neck as shown then consult the chart below. If you don't have a measuring tape, you can use a piece of string then measure it with a ruler. Be sure to allow adequate room to slip one finger comfortably under your cat's collar.

Size Collar Width Fits Necks
Kitten 3/8" 4-8"
Standard 3/8" 6-10"
Chonk 3/8" 8-12" 
Bandanas
Measure around the base of your kitty's neck as shown in the diagram then consult the chart below. If you don't have a measuring tape, you can use a piece of string then measure it with a ruler. Most cats can wear our X-Small bandanas but a few of our chonkier feline friends may need the Small :)
Size Height (middle to point) Fits Necks
X-Small 5.75" up to 10"
Small 7/5" up to 14"
Persnickety Pets: fabric face masks, 4 sizes

Finding your face mask size

Our fabric face masks are now available in 4 sizes for a better fit for you and your kiddos! The chart below can be used as a guideline for selecting the best size for your family. Please note that these are guidelines only, as based on feedback we've received from our customers.

In general, Medium is our "one size fits most" size for adults.

Size Fits Height
X-Small small child (2-7yrs) under 5'2"
Small child (8+) or teen 5'2" and under
Medium teen or adult 5'3" to 5'11"
Large large adult 6' and over