Concept site Muttworks is a fictional pet supply store, designed and built by Patrick Bushe to show what I make for pet supply stores. Fictional, by Patrick Bushe

A golden retriever on a leash by the water, mouth open in a grin

Everything a dog needs, sized to your dog.

Food portioned by weight and age, harnesses in five real sizes and beds that survive the washing machine. Tell us about your dog and we’ll stamp the answer on a tag.

What the regulars buy

Shop all 9
A person and a golden retriever looking out over a lake from a pier

How much should my dog eat?

The bag’s chart guesses by weight alone. The finder also asks about age, activity and whether your dog is fixed, which can change the answer by a cup or more a day.

  1. 1Weight, age and how active
  2. 2Chest size, if you have a tape
  3. 3A tag with the harness size and cups a day
Open the finder

The testers

Every harness size gets walked by dogs that size before it ships. Here’s what the finder says for a few of them.

Golden retriever
Golden retriever68 lb · harness L · 3¾ cups
Corgi
Corgi26 lb · harness M · 1¾ cups
Border collie mix
Border collie mix41 lb · harness M · 2¾ cups
Weimaraner
Weimaraner72 lb · harness XL · 4 cups
Spaniel mix
Spaniel mix22 lb · harness S · 1¾ cups

Sample Fits shown are examples from the finder, not real customers.

Checkout would open here

Muttworks is a concept store, so nothing is for sale.

A real Muttworks store would hand off to Shopify checkout here, with autoship set up for any food on delivery.

Your bag stays saved in this browser.

Patrick Bushe designed and built this store to show what a pet supply store’s site can look like.

Get a store like this