bArctic Light Therapy Dog Shirt

Sale price Price $69.00 Regular price Unit price  per 


Please visit our Sizing Chart Page to make sure you get the best fit for your dog.

Product Description

The bArctic creates a microclimate that allows your dog to spend more time outside year-round, soaking up healthy rays of sunlight known to be essential for optimal health; warms in cool temps, cools in hot sun, reduces risk of overheating. Coolvio® patented fabric technology converts sunlight, including harmful UV light, into healthy red and near-infrared light through laser physics and optics.  This is the same light veterinarians use in laser treatments that activates cellular energy, triggering a variety of wellness benefits. 100% Made in USA.

Fabric Content
95% Polyester/5% Spandex

Wash Instructions
Turn inside out and machine or hand wash cold with like colors and hang dry (do not dry clean, iron or bleach).

Satisfaction Guarantee
We have a 100% Tail Wagging Guarantee!  If for any reason, you are unhappy with the fit or performance of your bArctic Light Therapy Dog Shirt, contact us at within 30 days of purchase for a full refund or exchange.

See our P.A.W.S. User Guide for tips to protect your dog and maximize playtime outside = Plan + Act + Watch + Stay Cool!!   

Additional Guidance
Please note that wear and use of dog clothing should always be supervised. Never leave your dog unattended while wearing the bArctic. For dogs with injuries, please consult your veterinarian prior to having them wearing dog apparel.

Customer Reviews

Based on 70 reviews
Jorge (Charlotte, North Carolina)
Great product and relief for Ozzy!

Ozzy is not a big fan of wearing jackets, hats or harnesses. He struggles through his daily walks with temperatures above 70F. since he started wearing his shirt, he's been able to walk out in temperatures up to 85F without seeking shade to chill out, making it more pleasant for him, now every time he sees I grab his shirt he is happy and allows me to put it on with very few struggles. this is a great product and I highly recommend it for thick and long fur pups! besides being an excellent product, customer service is by far great! Had issues with shirt size and Remi sent a new size as soon as I asked for an exchange. Love this company!!!

Hi Jorge!

Thank you for your feedback! Your comments are music to our ears! It makes us happy to hear that Ozzy loves his bArctic. Take care and please keep us updated on Ozzy.

Savannah H. (Rathdrum, Idaho)
Dog Name: Falcor
Love the shirt!

We love the shirt! It's so bright and perfect so I don't lose sight of Falcor.

Hi Savannah!

Thanks for your review! Falcor is adorable and he looks awesome in his bArctic. The orange looks amazing against his black fur. You can definitely spot him anywhere.

JeLo (Charlotte, North Carolina)
Great For Lake Life

Frodo and Sully spend lots of time outside since we live on a lake. The shirts help keep them cool in the hot summer sun - and they work great under life vests too!

Frodo and Sully are adorable! We are happy that they are having a fun summer, while staying cool. Thanks for sharing and please keep us posted on their lake life adventures.

Marielle B. (Fort Mill, South Carolina)
This nut is calm! And cool!

I bought the shirt at Pet Palooza for my dog to keep him cool, after getting one for my other dog a week earlier. We love it. I truly believe he feels cooler in it as he is panting less and more active on our walks. What has been truly remarkable, however, is the calming effect it has had on him. The pic shows us in the car just after we bought the shirt. Generally, he HATES the car and is extremely anxious; he can’t sit still. This time, however, he literally fell asleep sitting up. A few seconds later, he was sprawled out on the car seat, snoozing. I actually pulled over at one point to make sure he was ok because it was so unlike him! (I thought he might have eaten something bad at the festival.) Nope, he was just chillin’. Then I put it on during a thunderstorm, and he slept right through it. Normally, he would be shaking under a table or chair. I can’t say enough about these shirts!

Hi Marielle! Reading your feedback brings happiness to our hearts. We are thrilled that you have noticed a significant difference in your dog. We made the bArctic so it could help dogs and their owners, and we are delighted that is has made a positive impact to you and your dogs.

Colleen G.
Totally “cool”

Penny, our black and gray Great Dane, loves her Coolvio shirt. Amazing how comfy it is for her even when playing with other big dogs at doggie day care. Highly recommend!

We are so happy to hear that Penny loves her bArctic and that it helps her at doggie day care! We appreciate your review and please keep us posted on Penny.

Marielle B. (Fort Mill, South Carolina)
One happy pup!

We went to a festival yesterday and within 15 minutes, my golden retriever was anxious, panting, and her tail was down. She was hot, and she wasn’t happy. When we went into the shade, she perked up. My daughter noticed the coolvio vendor! Literally, the minute we put the product on, her demeanor changed! She was relaxed and happy. I was quite astonished. We spent the next 1.5 hours in the sun and heat; she was bouncing around, happy, and her tail was up and wagging the whole time! I am buying another one for my other dog! I usually don’t do long walks in the summer because we live in SC,and it’s too hot. Can’t wait to be able to continue our walks into the summer :) Oh, and the high visibility orange with reflective material is awesome too!

Hi Marielle!

It was wonderful meeting you, your daughter, and your pup! We are thrilled that the bArctic was able to make your pup cooler and more relaxed at the festival, so you all could continue having fun. Welcome to our Coolvio Crew!