How to Measure Your Dog for the Perfect-Fitting Clothes

1. Chest Girth
Wrap a soft measuring tape around the widest part of your dog's rib cage, right behind the front legs. Keep the tape snug but not tight — you should be able to slide two fingers underneath. This is the single most important measurement for anything with a body wrap (harnesses, dresses, vests).

2. Back Length
Measure from the base of the neck (where the collar sits) to the base of the tail. This determines whether a garment will cover your dog properly or ride up uncomfortably, especially important for jumpsuits and coats.

3. Neck Girth
Wrap the tape around the base of the neck, where a collar would naturally sit. Not too tight — the same two-finger rule applies.

A Few Things That Trip People Up

• Weight isn't enough on its own. A 10-lb dachshund and a 10-lb pug have completely different proportions. Always check chest girth and back length alongside weight — weight ranges are a helpful cross-check, not the main measurement.
• Fluffy breeds need extra room. If your dog has a thick or long coat, measure over the fur as it naturally sits, and consider sizing up if you're between two sizes.
• When in doubt, size up. A slightly loose fit is comfortable. A tight fit can restrict movement or rub uncomfortably, especially around the legs and chest.
• Growing puppies need rechecking. If your dog is still growing, measure again before ordering rather than assuming last month's size still fits.

How to Use This With Our Size Charts

Every product page on Plushly includes a size chart with exact chest girth, back length, and (where relevant) neck girth measurements in inches, plus a suggested weight range. Grab your tape measure, compare your numbers against the chart for the specific item you're eyeing, and size up if you land right on the line between two sizes.

Getting the measurement right the first time means less back-and-forth with exchanges — and a dog who actually looks (and feels) as good as the photos.