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Belmont

 258 Blanchard Road, Belmont, MA 02478
  (617) 489-7387
Open Today Until 6:00 pm
In-Store Pickup, Curbside Pickup Available

Buy Thundershirt Available in Belmont, MA

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The Better Calming Solution

Pet Supply Outlet is proud to carry Thundershirt in Belmont, Massachusetts. We are incredibly proud of our innovations! We are not about innovating for innovations sake. We are making affordable, effective, easy-to-use solutions for real problems faced by real pet families. We don’t want to be offering the same old products offered by literally hundreds of companies – just another dog bowl, just another leash, just another dog bed in a different color or material. We strive to achieve innovations that create functional, real solutions for common pet problems. We are incredibly proud of our Calming and Walking innovations.
Dog Product

  • CLASSIC DOG ANXIETY JACKET
  • POLO DOG ANXIETY JACKET
  • DOG CALMING COLLAR
  • DOG CALMING ESSENTIAL OIL DROPS
  • DOG CALMING SPRAY
  • DOG CALMING ESSENTIAL OIL SPRAY


Cat Products
  • CLASSIC CAT ANXIETY JACKET
  • CALMING DIFFUSER AND SPRAY

What Our Customers Say

We love all of our local pet parents from Belmont and nearby areas including Arlington, Medford, Malden, Somerville, Cambridge, Boston, Brookline, Newton, Watertown, Waltham, Lexington, Acton, Concord, and more!
Karen Medin
2023-09-18

Great selection and customer service!

Lydia Leitermann
2023-02-22

Everyone here is always very nice and helpful. So far they've helped us pick great treats and a halter, definitely will be regulars. They also have the cat's fancy food.

All Paws Dog Training and Behavior Modification
2023-02-17

I was in the area for training session and stopped in . Great store with knowledgeable staff and high quality healthy food and treats. I am a small business and will always support and appreciate other small businesses who work had at providing quality customer service! Thanks for hanging in there against the impersonal, generic corporations who want small business to be a thing of the past. ⭐️⭐️⭐️⭐️⭐️

Angel Gracia
2023-01-07

This place is great the staff is always knowledgeable and friendly I prefer to go here than a big box pet store

Edward Browne
2022-12-14

Very helpful staff as always

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Come visit our local pet supply store in Belmont, MA specializing in quality food, treats, and supplies for cats, dogs, birds, fish, and small pets.