Skip to product information
1 of 8

ChillVest™ Summer Dog Cooling Harness

ChillVest™ Summer Dog Cooling Harness

Regular price $24.99
Regular price $49.99 Sale price $24.99
Sale Sold out
Tax included.

Keep Your Pup Safe, Visible, and Cool Outdoors

💧Provides instant cooling relief

🐾 Ensures visibility and safety during walks

🐶 Adjustable design for a comfortable fit


Beat the Heat with This Functional Harness

Keep your furry friend cool and comfortable during hot summer days with the ChillVest™ Summer Dog Cooling Vest Harness. This innovative vest harness is designed to provide instant relief from the heat while ensuring your pet stays safe and visible during outdoor adventures. Made with high-quality materials and equipped with reflective accents, it's the perfect solution for keeping your dog cool and stylish all season long.


  • Reflective strips for enhanced visibility
  • Quick-release buckle for easy on and off
  • Adjustable straps for a comfortable fit
  • Lightweight and breathable fabric
  • Easy to activate and recharge for continuous cooling

Size Chart:


If you put the vest in water, twist it dry, then put it in the freezer for 10 minutes, and then take it out, the cooling effect will be more obvious.

Crafted from lightweight and breathable fabric that keeps your pet cool without weighing them down, perfect for all-day wear. 
Machine Washable:
Machine washable design for easy cleaning and maintenance, keeping the harness fresh and ready for your next adventure.
Reflective strips for enhanced visibility, making nighttime walks safer and more enjoyable.

Get yours today and protect your dog from the summer heat.

How It Works

Step 1: Soak the cooling vest in water until fully saturated.
Step 2: Wring out excess water.
Step 3: Adjust the vest harness to fit your dog comfortably.
Step 4: Secure the quick-release buckle.
Step 5: Enjoy outdoor adventures with your cool and comfortable pup!

Shipping & Returns

All items ship within 1-3 business days and 5-14 days estimate of delivery within the USA, but you may upgrade shipping at checkout for faster delivery. We also ship Internationally, so please check our SHIPPING POLICY for further information on transit times!

Each item is shipped with no pricing information. Gift wrap is an option available through any applicable product listing.

Returns - 60 days
You have 60 days to return your items from when you receive your order if you're not 100% happy! For further information, please visit: Returns

Our Guarantee

At Pawsti, we have full confidence in the exceptional quality of our products. We are committed to providing a risk-free experience, which is why we offer a rock-solid 30-day money-back guarantee.

If, for any reason, you aren't completely satisfied with your purchase, we are dedicated to going above and beyond to ensure your utmost satisfaction.

You can reach out to our dedicated customer support team around the clock at

Care & Wash

Ensure your pet's accessories stay clean and fresh with these simple steps:

Collars & Leashes:
To maintain your pet's collars and leashes, gently wipe them with a soft damp cloth and a drop of mild soap to remove any dirt, haze, or smudges. After cleaning, allow them to air dry completely before using them again.

Bedding & Blankets:
For bedding and blankets, start by shaking off any loose debris. Then, spot clean any stains with a soft damp cloth and mild soap. If the items are machine washable, launder them according to the manufacturer's instructions. Ensure they are thoroughly air-dried before placing them back in your pet's sleeping area.

Toys & Chews:
Keep your pet's toys and chews clean by wiping them down with a soft damp cloth and mild soap. Pay extra attention to any grooves or crevices where dirt or bacteria may accumulate. Allow the toys to air dry completely before returning them to your pet.

Food & Water Bowls:
Regularly clean your pet's food and water bowls by washing them with a soft damp cloth and mild soap. Pay close attention to any residue or buildup, especially around the edges. Rinse thoroughly with clean water and allow them to air dry before refilling them with food or water.

By following these care instructions, you can ensure that your pet's accessories remain clean, hygienic, and safe for everyday use.

View full details
  • Free Shipping

    Free shipping for all orders over $50.

  • 30-Days Guarantee

    Try it for 30 days with no risk.

  • Easy Returns

    Simple return policy for your peace of mind.


1 of 6
  • Its versatile!

    "What I love most about this cooling vest is its versatility. It's not just limited to hot weather; it also provides relief to my dog during strenuous activities or when we're in crowded areas. Whether we're hiking, going for a walk, or attending outdoor events, this vest helps regulate my dog's body temperature and prevents him from getting too hot or uncomfortable. It has truly become an essential piece of gear for our outdoor adventures." - Caroline N.

  • Definitely recommend this cool coat!

    "This worked so well! We were in the southwest during the recent extreme hot weather and this kept my girl nice and cool. She was able to go outside without panting and feeling overheated. As the instructions suggested, I put it in the refrigerator after wetting it down and that seemed to really help. I definitely recommend this cool coat." - Bionda R.

  • It kept him cool and comfortable!

    It kept him cool and comfortable!


Keep Your Dog Cool and Comfortable

Designed for maximum comfort and style, this vest keeps your dog cool during hot summer walks.

Easy to Clean and Stylish!

The quick-release feature and easy-to-clean fabric make it incredibly user-friendly. Enjoy worry-free summer adventures with your furry friend!

You've Got Questions, We've Got The Answers!

How long does the cooling effect last?

The cooling effect can last for several hours and can be reactivated by re-soaking the vest in water.

Can I wash the cooling vest in the washing machine?

It's recommended to hand wash the vest with mild detergent and air dry it for best results.

Is the vest suitable for all dog breeds?

The vest comes in various sizes and is suitable for small, medium, and large dog breeds. Please refer to the sizing chart for the best fit.

Can the vest be worn under other harnesses or clothing?

Yes, the lightweight and breathable design of the vest allows it to be worn comfortably under other harnesses or clothing.

Is the vest suitable for hot weather only?

While designed for hot weather, the vest can also be used to provide relief from indoor heating or during outdoor activities year-round.

  • Caring for Every Precious Moment

    We understand that every moment counts in your furry friend's journey, and we're here to make each one memorable. Our curated selection celebrates your pet's journey, ensuring each product is a cherished memory in the making.

  • Aff-purr-able Pricing

    Every purchase you make is an investment in your pet happiness. Enjoy the satisfaction of not only saving on competitive prices and exclusive offers but also knowing that you're providing the very best for your furry one.

  • A Connection, Beyond Transactions

    Our support team is dedicated to ensuring that your concerns are met with compassion, care, and a genuine desire to assist. Your satisfaction is the heartbeat of our relationship.