Accessories

Dog Collar Size Chart

This Dog Collar size chart covers 5 sizes (XS – XL) across 3 measurements: collar length, collar width and adjustable range. Values are in inches, and you can switch the table to centimetres.

Size chart

SizeCollar Length (in)Collar Width (in)Adjustable Range (in)
XS110.68–10
S140.811–14
M181.014–18
L221.018–22
XL261.222–26
Fit tip

Measure your pet’s neck and add two fingers of slack. Pick a collar whose adjustable range covers that measurement.

How to measure

Dog Collar Size Chart: how to measure, with labelled measurement points
  1. A
    Collar Length

    Lay the item flat and measure the full length from the highest point to the lowest edge.

  2. B
    Collar Width

    Measure this part straight across at its widest point.

  3. C
    Adjustable Range

    The span from the first to the last hole — check the measurement falls inside it.

About these measurements: they're typical values for this kind of product, meant as a starting point. Every brand's fit is different, so adjust them to match your own garments before publishing.

All size charts →