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10 Best Cooling Shirt For Dogs 2025 in the United States

#1

Winner

10.0 score

Ruffwear, Swamp Cooler Dog Vest, Evaporative Cooling for Hot Weather, Compatible with Most Harnesses, Sage Green, X-Small

The Ruffwear Swamp Cooler Dog Vest is designed to help dogs stay cool during warm-weather activities like hiking and walking. Made from durable polyester with an updated air mesh, it holds water well for evaporative cooling while reflecting heat with its outer layer. This vest is easy to use—you just soak it in water, put it on your dog, and it starts cooling immediately. The inner mesh lining keeps your dog comfortable and dry, and the relaxed fit offers good sun protection with UPF 50+.

Rating
10.0
Chosen by1,266
Material
Cooling Mechanism
Fit and Size

Most important from
197 reviews

Material
The material holds water well and dries slowly, balancing durability with comfort for active outdoor adventures.
Cooling Mechanism
Dunking the vest in cool water instantly stops panting and helps dogs relax on hot days, making it a must-have for summer heat.
Fit and Size
The vest fits well even on dogs with deep chests and strong builds, staying in place and providing lasting comfort during walks.
Ease of Use
It’s incredibly easy to use—just soak, wring out, and the cooling effect starts immediately without any hassle.
Durability
The material holds water well and dries slowly, balancing durability with comfort for active outdoor adventures.
Design and Style
Lightweight and simple in design, it prioritizes function over flashy style, appealing to those who want practical cooling gear.
#2
8.5 score

Spark Paws Dog T-Shirt, Quick Dry Soft Stretchy, Lightweight Breathable for Dogs with Sensitive Skin - Blue & Mint (Set of 2) - 2XL

The Spark Paws Sunblock Dog T-Shirt offers a practical way to protect dogs with sensitive skin from harmful UV rays thanks to its SPF 30 sun protection. It’s made from lightweight, breathable fabric that helps keep your dog comfortable and cool during outdoor activities without restricting movement. The material also helps shield your pet from dirt and allergens, which is a nice bonus for dogs prone to skin irritations.

Rating
8.5
Material
Cooling Mechanism
Fit and Size

Most important from
451 reviews

Material
Lightweight, breathable fabric keeps dogs cool and comfortable during sunny outdoor activities without restricting movement.
Cooling Mechanism
Effective sun protection prevents sunburn, especially for dogs with lighter coats who spend extended time in the sun.
Fit and Size
The shirt fits true to size with a bit of stretch, comfortably accommodating slightly larger dogs within the size range.
Ease of Use
Machine washable fabric dries quickly, making it easy to maintain and suitable for regular wear.
Durability
Material is thin and may not withstand more than one season of active use, indicating moderate durability.
Design and Style
Stylish design and quality construction make it a practical and attractive choice for medium to large dogs.
#3
8.5 score

Ruffwear, Swamp Cooler Dog Harness, Lightweight with Evaporative Cooling for Hot Weather, Biolumin Blue, Large/X-Large

The Ruffwear Swamp Cooler Dog Harness is designed to keep dogs comfortable during hot weather by using an evaporative cooling system. Its polyester outer layer reflects heat while an absorbent middle layer stores water to help cool your dog through evaporation. This cooling method is effective if you regularly wet the harness, but it won’t provide continuous cooling without re-wetting.

Rating
8.5
Material
Cooling Mechanism
Fit and Size

Most important from
69 reviews

Material
Its lightweight design and quality materials ensure durability without weighing dogs down.
Cooling Mechanism
The harness excels at keeping dogs cool and comfortable during hot weather, making it ideal for active outdoor use.
Fit and Size
The six adjustment points allow for a secure, customizable fit, especially suited for larger breeds.
Ease of Use
Cleaning is straightforward and the harness resists retaining odors even after months of use.

Top 10 Best Cooling Shirt For Dogs 2025 in the United States

#1

Winner

10.0  score

Ruffwear, Swamp Cooler Dog Vest, Evaporative Cooling for Hot Weather, Compatible with Most Harnesses, Sage Green, X-Small

Material: Polyester
Cooling Mechanism: Holds water, reflects heat
Fit and Size: Relaxed fit, X-Small, small dogs
Ease of Use: Soak, wear, cools immediately, buckles
Durability: Durable polyester
Design and Style: Functional, not flashy

Chosen by 1266 this week

Spark Paws Dog T-Shirt, Quick Dry Soft Stretchy, Lightweight Breathable for Dogs with Sensitive Skin - Blue & Mint (Set of 2) - 2XL

Material: Nylon, Neoprene, Metal Alloy
Cooling Mechanism: breathable fabric
Fit and Size: fits dogs 40-60 pounds
Ease of Use: machine washable, dries quickly
Durability: solid fabric and construction
Design and Style: blue and mint colors

Ruffwear, Swamp Cooler Dog Harness, Lightweight with Evaporative Cooling for Hot Weather, Biolumin Blue, Large/X-Large

Material: Polyester
Cooling Mechanism: Evaporative cooling system
Fit and Size: Six adjustment points; Large/X-Large
Ease of Use: Easy to put on and off
Durability: Durable polyester and solid construction
Design and Style: Reflective trims, light loop, padded handle

Kuoser Dog Cooling Vest for Large Dogs, Lightweight Doggie Cooler Jacket Breathable Mesh Pet Cooling Shirts Reflective Puppy Cool Harness for Beach, Hiking, Walking Pink XL

Material: polyester with spandex lining
Cooling Mechanism: soak in water, evaporation cools body
Fit and Size: adjustable buckles for snug, flexible fit
Ease of Use: D-buckle leash attach; hand wash only
Durability: durable outdoors; less sturdy than heavy fabrics
Design and Style: reflective strips; pink color

Sychien Dog Cooling Shirt,Summer Combed Cotton Breathable Boy Girl XXX-Large T-Shirts,Purple Grey White Striped XXXL

Material: 95% Rayon, 5% Spandex
Cooling Mechanism: Breathability, quick-drying
Fit and Size: XXX-Large, 80 to 115 lbs
Ease of Use: Sleeveless pullover, easy to wear
Durability: Strong elasticity, well-sewn
Design and Style: Striped in purple/white, grey/white

Ruffwear, Swamp Cooler Zip Dog Vest, Evaporative Cooling for Hot Weather, Graphite Gray, Large

Material: Polyester
Cooling Mechanism: Middle layer absorbs water; cools by evaporation
Fit and Size: Snug fit, zip closure, oversized armholes
Ease of Use: Soak before use; hand wash only
Durability: Durable for active pets
Design and Style: Simple, functional; Graphite Gray color

SGODA Dog Cooling Vest Harness Cooler Jacket Grey Green X-Large

Material: Shell nylon, lining polyester
Cooling Mechanism: 3-layer evaporative cooling fabric
Fit and Size: Adjustable zipper, velcro; chest 32"
Ease of Use: Soak, wring, wear; machine washable
Durability: Durable for normal use only
Design and Style: Grey-green, reflective straps, D-ring

SGODA Dog Cooling Vest Harness Cooler Jacket Grey Orange Medium

Material: Shell 100% NYLON, lining 100% POLYESTER
Cooling Mechanism: evaporative cooling
Fit and Size: Medium Chest 20.5-24"
Ease of Use: soak, wring out, put on dog
Durability: three-layer cooling fabric
Design and Style: grey with orange, reflective strap
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Buying Guide for the Best Cooling Shirt For Dogs

Choosing the right cooling shirt for your dog can make a significant difference in their comfort during hot weather. Cooling shirts help regulate your dog's body temperature, preventing overheating and heat-related illnesses. When selecting a cooling shirt, consider the following key specifications to ensure you pick the best fit for your furry friend.
MaterialThe material of the cooling shirt is crucial as it determines how effectively the shirt can cool your dog. Look for materials that are lightweight, breathable, and have moisture-wicking properties. Common materials include mesh, cotton blends, and specialized cooling fabrics. If your dog is very active, a durable and quick-drying material is ideal. For dogs with sensitive skin, opt for soft, hypoallergenic fabrics.
Cooling MechanismCooling shirts use different mechanisms to keep your dog cool, such as evaporative cooling, gel packs, or phase change materials. Evaporative cooling shirts need to be soaked in water before use and are great for dry climates. Gel pack shirts have removable gel packs that can be frozen and are suitable for short-term cooling. Phase change materials maintain a constant cooling temperature and are effective for longer periods. Choose a mechanism based on your dog's activity level and the typical duration they will wear the shirt.
Fit and SizeA proper fit is essential for the cooling shirt to work effectively. Measure your dog's chest, neck, and length to find the right size. Cooling shirts should fit snugly but not be too tight, allowing for freedom of movement. Many brands offer size charts to help you choose the correct size. If your dog is between sizes, consider the larger size for a more comfortable fit. A well-fitted shirt ensures maximum cooling efficiency and comfort.
Ease of UseConsider how easy it is to put on and take off the cooling shirt. Look for features like adjustable straps, Velcro closures, or zippers that make the process quick and hassle-free. If your dog is not used to wearing clothing, a shirt with simple and secure fastenings will make the experience more pleasant for both of you. Additionally, check if the shirt is machine washable for easy maintenance.
DurabilityDurability is important, especially if your dog is active and enjoys outdoor activities. Check the quality of the stitching and the overall construction of the shirt. Reinforced seams and high-quality materials will ensure the shirt lasts longer and withstands regular use. If your dog tends to chew or scratch at their clothing, a more durable option will be necessary to prevent frequent replacements.
Design and StyleWhile functionality is key, the design and style of the cooling shirt can also be a consideration. Choose a design that reflects your dog's personality and your preferences. Some shirts come in various colors and patterns, allowing you to pick one that you find visually appealing. However, always prioritize the cooling efficiency and comfort over aesthetics.

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