Classic Harness Size Guide

• S (Neck: 14-17", Chest: 16-22"): Generally fits dogs ~16–24 lb (e.g., Pug, Boston Terrier, Shih Tzu). Not recommended for very small toy breeds.
• M (Neck: 15.5-23", Chest: 22-27.5"): Common for dogs ~20–40 lb (e.g., Beagle, French Bulldog, Corgi).
• L (Neck: 18-25.5", Chest: 26-33"): Typical for dogs ~35–70 lb (e.g., Labrador, Husky, Boxer).
• XL (Neck: 20-30", Chest: 29.5-44"): Designed for larger breeds ~65–120 lb (e.g., German Shepherd, Great Dane, Rottweiler).
  

How to measure

• Use a Soft Measuring Tape – Wrap it around your dog’s neck where the harness would sit and around the widest part of their chest, just behind the front legs.
• Ensure a Comfortable Fit – You should be able to fit two fingers between the tape and your dog’s body for a snug but comfortable fit.
  
• Compare the Measurements to Our Sizing Chart – Choose a size where both your dog's neck and chest measurements fall comfortably within the range. If they are between sizes, we recommend sizing up for adjustability.