Size Guide

A proper fit is the first step toward a more comfortable walk. We recommend using a soft measuring tape to find your dog’s ideal size, allowing for ease without excess. Each piece should sit securely, never tightly—think tailored, not restrictive.

For Collars – Neck Measurement
Measure the base of your dog’s neck, where the collar naturally rests. For comfort, add approximately 1.5 cm (or ½ inch) to your measurement.

For Harnesses – Chest Measurement
Measure around the fullest part of your dog’s chest, just behind the front legs. Again, add 1.5 cm (½ inch) to ensure an effortless, breathable fit.

When in doubt, size up—comfort always comes first.

The Classic Collar 

PARC SIZE

NECK CIRCUMFERENCE

COLLAR HEIGHT

BREED REFERENCE

SMALL

19–25 CM

(7.5–9.8 in)

1.2 cm

(0.5 in)

Yorkshire Terrier, Chihuahua, Toy Poodle, Maltese

MEDIUM

26–31 cm

(10.2–12.2 in)

1.5 cm

 (0.6 in)

Maltipoo, Miniature Poodle, Dachshund

LARGE

32–37 cm

(12.6–14.6 in)

2 cm

(0.8 in)

Jack Russell, French Bulldog, Fox Terrier, Pug, Shiba Inu

 

The Classic Harness 

PARC SIZE

CHEST CIRCUMFERENCE

DOG WEIGHT

BREED REFERENCE

Small

31–35.5 cm

(12.2–14 in)

2 – 3.6 kg

(4.4 – 7.9 lbs)

Toy Poodle, Pomeranian, Maltese, Yorkshire Terrier

Medium

36–43 cm

(14.2–16.9 in)

3.5 – 6.5 kg

(7.7 – 14.3 lbs)

Miniature Dachshund, Shih Tzu, Bichon Frisé, Cavalier King Charles

large

44–50 cm

(17.3–19.7 in)

6 – 9 kg

(13.2 – 19.8 lbs)

French Bulldog, Miniature Schnauzer, Pekingese

 

The Classic Leash 

PARC SIZE

DOG WEIGHT

BREED REFERENCE

12 MM

Up to 8 kg

(13 lbs)

Chihuahua, Pomeranian, Maltese

22 MM

Up to 16 kg

(35 lbs)

French Bulldog, Cavalier King Charles Spaniel, Miniature Poodle