Summer heat is here, and if your dog pants excessively, drools more than usual, or looks for cool tile spots to lie on — they're telling you they're overheating.
Anxious dogs overheat even faster. Panting raises their body temperature, which makes anxiety worse, which makes them pant more. A cooling mat breaks that cycle.
We tested 12 of the most popular cooling mats on the market and narrowed it down to the 7 that actually work — no wet towels, no freezing, no gimmicks.
We evaluated each mat on: cooling duration, durability (no gel leaks), size options, ease of cleaning, and value for money. Our test dogs ranged from 10 lb Chihuahuas to 80 lb Labradors.
| Product | Size | Type | Best For |
|---|---|---|---|
| Green Pet Shop | 35"x47" | Gel | Overall best |
| Arf Pets | 30"x40" | Gel+Foam | Anxious dogs |
| Keet Pets | 27"x19" | Gel | Budget pick |
| K&H Cool Bed III | 36"x25" | Water | Heavy chewers |
| Coolaroo | 43"x32" | Airflow | Outdoor use |
| PetSafe Happy Ride | 42"x34" | Gel | Large breeds |
| Dogbed4less | 36"x24" | Gel+Foam | Senior dogs |
Size: 35" x 47"
Type: Pressure-activated gel
Best for: Medium to large dogs
The most popular cooling mat on Amazon. Pressure-activated gel stays 10-15°F cooler than room temperature for 3-4 hours. No electricity, water, or freezer needed.
Pros: Works immediately, durable, no assembly
Cons: Not chew-proof
Size: 30" x 40"
Type: Gel + foam hybrid
Best for: Dogs with separation anxiety
Extra foam layer on top of cooling gel makes it feel more like a bed. Anxious dogs who pace before lying down prefer the cushioning. Non-slip bottom for hardwood floors.
Pros: Comfortable enough for sleeping, anti-slip
Cons: Heavier than standard mats
Size: 27" x 19"
Type: Pressure-activated gel
Best for: Small dogs, travel, crates
Simple, effective, and cheap enough to buy two. Cooling performance is surprisingly good for the price. Perfect for a travel cooling mat.
Pros: Affordable, lightweight, portable
Cons: Smaller size
Size: 36" x 25"
Type: Water-filled foam (no gel)
Best for: Dogs who chew everything
Water-filled foam instead of gel — if punctured, it's just water. Elevated 2" off ground for airflow underneath.
Pros: Chew-safe, elevated, multiple sizes
Cons: Needs water added, heavier
Size: 43" x 32"
Type: Airflow (breathable mesh)
Best for: Outdoor use, hot climates
Air flows under and through the mesh, keeping dogs cool even in direct sun. Steel frame holds up to 150 lbs.
Pros: Excellent airflow, outdoor-safe, durable frame
Cons: Requires assembly, minimal cushion
Size: 42" x 34" (true XL)
Type: Pressure-activated gel
Best for: Large breeds (Goldens, Labs, GSDs)
Genuinely oversized for big dogs. Cover is removable and machine-washable — rare in this category.
Pros: True XL, washable cover, durable
Cons: Premium price
Size: 36" x 24"
Type: Cooling gel + memory foam
Best for: Senior dogs, joint issues
Memory foam for joint support + cooling gel layer. Anxious senior dogs benefit most — comfort reduces anxiety while cooling prevents overheating.
Pros: Joint support, thick cushion
Cons: Expensive, heavy
Size: Dog nose-to-tail + 6-8 inches. Too small = not enough cooling surface.
Type: Gel = most convenient. Water = safest for chewers. Elevated cot = best outdoors.
Watch for chewers: Gel is non-toxic but messy if punctured. Go water-based if your dog chews.