🐾 Pets · Dog breeds
What Size Collar & Harness for a Whippet?
For an adult Whippet, a S collar and M harness are the usual starting point, based on a typical neck of 28–36 cm and chest of 46–58 cm. But every dog is different — measure yours and use the two-finger rule before buying.
Collar: S · Harness: M
Typical neck 28–36 cm · chest 46–58 cm · weight 7–14 kg
⚠️ Measure your dog — breed is only a starting point. A Whippet's build varies a lot between individuals, and a collar is a safety item. Measure the neck snug, add about 2-3 cm (the two-finger rule), and confirm against the specific collar's size guide before buying.
🐕 Breed note: Sighthounds have necks as wide as or wider than their heads, so a standard buckle collar can slip off. A martingale or wide sighthound collar is safer.
Typical measurements for an adult Whippet:
| Typical range | Recommended size | |
|---|---|---|
| Neck (collar) | 28–36 cm (11–14 in) | S |
| Chest (harness) | 46–58 cm (18–23 in) | M |
| Weight | 7–14 kg | — |
Got a tape measure handy? The collar & harness calculator turns your exact measurement into a size with the two-finger fit built in.
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Soft Tape Measure
Flexible tape to measure your dog's neck and chest accurately — the safe way to size.
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Martingale Collar
A no-slip martingale collar is the safe choice for narrow-headed sighthounds.
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Adjustable Dog Collar
Adjustable everyday collar — match the range to your dog's measured neck.
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