How do I activate the PCM ice packs?

Place the packs in the refrigerator at around 59°F for about 150 minutes (2.5 hours) until they become solid. Once frozen, insert them into the vest's pockets. They will then stay cool for over 3 hours.

What size should I order for my dog?

This vest comes in M and L. M fits roughly 20-55 pounds and L fits 55-110 pounds, based on chest girth. Measure your dog's chest and neck before ordering. It is designed for breeds like French Bulldogs, Labradors, and Rottweilers.

Will this vest get my dog's fur wet?

No. The inner pocket has a waterproof coating that prevents condensation or melting water from touching your dog's coat, so long-haired dogs stay dry and comfortable.

Can I attach a leash to this vest?

Yes, it works as a harness with two reinforced D-rings – one at the chest and one at the back – so you can choose the best attachment point for walks, hikes, or training.

How do I clean the cooling vest?

First remove the ice packs, then machine wash the vest on a gentle cycle and air dry. The quick-drying fabric ensures it is ready for your next adventure in no time.

Is the vest safe for active dogs?

Yes, it is built with durable, scratch-resistant fabric and breathable mesh to allow airflow while your dog runs, jumps, and explores. The secure fit minimizes shifting and friction, even during vigorous play.

Dog Supplies

Dog Cooling Vest with 4 PCM Ice Packs – Harness for Medium to Large Dogs

Name: Dog Cooling Vest with 4 PCM Ice Packs – Harness for Medium to Large Dogs
Brand: Uvonokay
SKU: B0GY4C8CLM
Price: 32.99 USD
Availability: InStock
Rating: 4.5 (38 reviews)

★★★★½ 4.5/5 (38 reviews)

$32.99

When summer heat makes outdoor adventures miserable for your dog, this cooling vest is the answer. It comes with four reusable PCM ice packs that keep your pup comfortably cool for more than three hours, even in temperatures up to 95°F. The innovative phase-change material maintains a steady cooling effect without freezing your dog, so they can keep walking, hiking, training, or simply relaxing in the backyard without overheating. This versatile product works as both a cooling vest and a harness. Reinforced D-rings at the chest and back give you two leash attachment points, while adjustable shoulder straps and a secure buckle design make it easy to put on and take off. The durable, quick-drying outer fabric stands up to rough play and scratches, and the breathable mesh lining lets air circulate to prevent heat buildup. Reflective trim adds visibility during early morning or evening walks. When it gets dirty, just remove the ice packs and machine wash the vest – it air-dries quickly and is ready for the next outing.

✓ Provides over 3 hours of continuous cooling in temperatures up to 95°F using four reusable PCM ice packs.
✓ Waterproof-coated inner pocket keeps your dog's fur completely dry while the ice packs work their magic.
✓ Doubles as a walking harness with reinforced front and rear D-rings for secure leash attachment.
✓ Adjustable shoulder straps and reflective trim ensure a comfortable, visible fit for dogs from 20 to 110 pounds.
✓ Made from rugged quick-drying fabric with breathable mesh, and machine washable after removing the ice packs.