How to Measure Your Dog for a Coat or Sweater

A coat that fits well keeps your dog warm without rubbing, slipping or getting in the way of walking. It only takes three measurements and a soft tape measure.

The 3 measurements you need

  1. Back length: with your dog standing, measure from the base of the neck (where the collar sits) to the base of the tail.
  2. Chest: measure around the widest part of the chest, just behind the front legs. This is usually the most important number.
  3. Neck: measure around the neck where the collar sits.

Tips for an accurate fit

  • Measure with your dog standing, not sitting or lying down.
  • Keep the tape snug but not tight. You should be able to slip two fingers underneath.
  • Measure twice and write the numbers down.
  • Compare your numbers with the sizing info on each product page, since sizes vary by style.
  • Between sizes? Go by the chest measurement, and pick the larger size for deep-chested breeds or thick coats.

Which coat is right for your dog?

Signs the fit is wrong

  • Rubbing or red spots under the front legs
  • The coat twists or slides to one side on walks
  • Your dog can't sit, lie down or go to the bathroom comfortably

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