Yorkshire Terrier Collar Size
Sized from Yorkshire Terrier's typical physical dimensions, not from body weight.
How we got this number
- Start from breed standard: typical measured input ranges
- Add functional allowance: neck_expected + 4cm
- Required fitting range: derived target dimension
- Snap to standard band: assigned to S
Why weight is the wrong number for a Collar
A collar holds by fitting the neck, so neck circumference is the only measurement that matters. Body weight carries no information about how thick a neck is.
Boundary and Sizing Advice
The breed average sits within 2 cm of a boundary. A snug fit is the failure mode for a collar — too large slips, too small presses — so go with your own measurement rather than the chart alone, and prefer an adjustable strap.
Breed Shape Factor: small-framed
Being exceptionally small matters for sizing: the breed falls below the smallest bands on most charts, so adjustable styles work better than numbered sizes.
Gear Matching Size S
Standard Adjustable Collar
Matched to S
View on Retailer →Heavy-Duty Padded Collar
Matched to S
View on Retailer →Similar Size Breeds Comparison
| Breed | Size Class | Recommended Collar |
|---|---|---|
| Yorkshire Terrier (Current) | toy | S |
| Chihuahua Collar size | toy | View Guide |
| Pomeranian Collar size | toy | View Guide |
Puppy Sizing & Growth Timeline
Yorkshire Terrier typically reaches mature skeletal size around 10 months.
For puppies, consider an adjustable harness/collar with multi-point expansion or use a crate divider panel until adult size is achieved.
Frequently Asked Questions
How do I know the collar size for my dog?
Measure the neck at its mid-point and add 4 cm, which is about two fingers of room. Neck circumference is the only measurement a collar depends on.
Why does my breed need a bigger collar than the weight suggests?
Short-necked and thick-necked breeds carry more neck than their body weight implies. That is why we size collars from neck measurement alone.
Is a wider collar better for a thick neck?
For short, thick necks a wider band distributes pressure better and resists slipping. Our recommended size assumes a standard band; adjust upward for a narrow one.
How to Measure Your Yorkshire Terrier
Take measurement with a flexible tape while your dog is standing square.
Data reviewed: 2026-10-05 · Method version: 0.3 · how we calculate sizes · Data sources