Adjustable Reflective Dog Chest Harness
Adjustable Reflective Dog Chest Harness
Size Guide
Harness fit is based on chest girth (the widest part of the rib cage, just behind the front legs), not weight alone — two dogs of the same weight can need different sizes depending on build. For the most accurate fit, measure your dog's chest with a soft tape measure and use the chart below as your primary guide, with weight as a secondary reference.
| Size | Chest Girth (in) | Weight (lbs) |
|---|---|---|
| XS | 14–18" | 7–15 lbs |
| S | 18–22" | 15–30 lbs |
| M | 22–28" | 30–55 lbs |
| L | 28–34" | 55–80 lbs |
| XL | 34–40" | 80–110 lbs |
How to measure: Stand your dog upright. Wrap a soft measuring tape around the widest part of the rib cage, just behind the front legs. Keep the tape snug but not tight.
Tip: If your dog measures between two sizes, choose the larger size for a growing puppy, or size based on build for an adult — narrower dogs can size down, broader or barrel-chested breeds should size up.