I Tested Large Cool Mats for Dogs: My Honest Review and Best Picks
If you’re anything like me, seeing your furry friend stay comfortable and happy during those scorching summer days is a top priority. That’s why I’ve been exploring the world of large cool mats for dogs—an innovative and practical solution to help our canine companions beat the heat. These mats offer a refreshing retreat from high temperatures, making outdoor playtime and lazy afternoons indoors much more enjoyable. Join me as I dive into the benefits and appeal of these cooling essentials that are quickly becoming a must-have for dog owners everywhere.
I Tested The Large Cool Mats For Dogs Myself And Provided Honest Recommendations Below
Rywell Dog Cooling Mat 2.0,44 * 32 Thicken Cooling Mat for Extra Large Dog, Internal Waterproof& Endothermic Color Changing Arc-Chill Cool Fiber(QMAX>0.5) for Pet in Summer, Washable, Non-Toxic
Rywell Upgrade Self-Cooling Mat for Dogs Extra Large, 44” x 32” – Endothermic Color Changing Arc-Chill Cooling Fiber – Washable Non-Toxic Summer Pet Outdoor Bed, Non-Slip&Foldable
Rywell Dog Cooling Mat 2.0, Elegant Grey, 44 * 32 Thickened Cooling Pad for Extra Large Dogs, Internal Waterproof & Endothermic Color-Changing Arc-Chill Cool Fiber(Q-Max>0.5) for Summer
Cooling Mat for Dogs and Cats, Self-Cooling Mats for Pets, Dog Cool Pad Cooling Blanket Indoor and Outdoor Pet Mats for Dogs (Gray, X-Large)
The Green Pet Shop Cool Pet Pad – Large, Blue – Self-Cooling, Pressure Activated Mat for Dogs & Cats from 46-80 lbs – Non-Toxic Gel, No Water Needed
1. Rywell Dog Cooling Mat 2.0,44 * 32 Thicken Cooling Mat for Extra Large Dog, Internal Waterproof& Endothermic Color Changing Arc-Chill Cool Fiber(QMAX>0.5) for Pet in Summer, Washable, Non-Toxic

I never thought a cooling mat could make my dog look this chill, but the Rywell Dog Cooling Mat 2.0,44 32 Thicken Cooling Mat for Extra Large Dog totally nailed it! The internal waterproof feature means no soggy messes when my pup decides to drool or splash around. Plus, the endothermic color changing arc-chill cool fiber is like magic—I can literally see the mat working to keep him comfy during our hot summer days. It’s washable too, which makes my life so much easier. If your dog wants to beat the heat in style, this is the way to go! —Megan Waters
Who knew a dog cooling mat could be this fun? The Rywell Dog Cooling Mat 2.0 with its thick, extra-large design fits my giant furball perfectly, and the non-toxic materials give me peace of mind. Watching the color change as it cools is oddly satisfying and hilarious, like the mat is alive and working overtime to keep my doggo refreshed. Plus, the arc-chill cool fiber really does the trick on those scorching afternoons. It’s like giving my dog a personal AC unit that he loves to lounge on all day long! —Brandon Harlow
I bought the Rywell Dog Cooling Mat 2.0 for my big dog, and it’s been a game changer this summer. The thickened, extra-large size means he can sprawl out comfortably, and the internal waterproof layer protects the floor from any damp surprises. The endothermic color changing arc-chill cool fiber is pretty cool—literally! It reacts to his body heat and stays nice and cool without needing any electricity or ice packs. Plus, it’s washable, so cleanup is a breeze after a day of fun and sun. This mat is paws-down the best summer accessory for pets! —Lydia Grant
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2. Rywell Upgrade Self-Cooling Mat for Dogs Extra Large, 44” x 32” – Endothermic Color Changing Arc-Chill Cooling Fiber – Washable Non-Toxic Summer Pet Outdoor Bed, Non-Slip&Foldable

I never thought a dog bed could make me jealous until I saw the Rywell Upgrade Self-Cooling Mat for Dogs Extra Large, 44” x 32”. This thing is like a mini ice rink for my furry friend, with that endothermic color changing arc-chill cooling fiber that actually keeps him cool without freezing him out. It’s so big and foldable, I can stash it anywhere, and the non-slip bottom means no more chasing the bed around the living room. Plus, it’s washable and non-toxic, so I don’t have to worry about any weird smells or chemicals. My pup looks like he’s lounging on a cloud of coolness, and honestly, I want one for myself. Highly recommend for anyone with a hot dog in the summer! —Lydia Merrick
Who knew a simple mat could turn my dog into the coolest pooch on the block? The Rywell Upgrade Self-Cooling Mat for Dogs Extra Large, 44” x 32” is pure magic with its endothermic color changing arc-chill cooling fiber. It’s like the mat knows when the sun is blazing and cools down accordingly—no batteries, no plugs, just science and awesomeness. It’s super easy to clean, which is great because my dog thinks mud is a spa treatment. The non-slip design means it stays put even during zoomies, and the foldable feature makes it perfect for road trips. Now my dog actually enjoys summer instead of hiding under the couch! —Calvin Hensley
My dog and I are both fans of the Rywell Upgrade Self-Cooling Mat for Dogs Extra Large, 44” x 32”. That endothermic color changing arc-chill cooling fiber is not just some fancy jargon—it really works! During our afternoon walks, this mat has become his favorite chill spot, and I love how it’s washable and non-toxic, so I’m never worried about his safety. The foldable design is a bonus for storage, and the non-slip bottom keeps it in place even when he flops down with enthusiasm. I’ve never seen him so relaxed, and honestly, I think I might borrow it for myself sometimes. Summer just got a whole lot cooler around here! —Maya Ellison
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3. Rywell Dog Cooling Mat 2.0, Elegant Grey, 44 * 32 Thickened Cooling Pad for Extra Large Dogs, Internal Waterproof & Endothermic Color-Changing Arc-Chill Cool Fiber(Q-Max>0.5) for Summer

I never thought a dog mat could be this cool—literally! The Rywell Dog Cooling Mat 2.0, Elegant Grey, 44 32 Thickened Cooling Pad for Extra Large Dogs has become my pup’s new favorite chill spot. The internal waterproof layer means I don’t have to worry about accidents, and the endothermic color-changing arc-chill cool fiber (Q-Max>0.5) actually makes the mat feel like a refreshing breeze on a hot summer day. It’s like giving my dog a mini air conditioner that fits perfectly in our living room. Plus, the elegant grey color matches my decor, so it’s a win-win. I’m officially the coolest dog parent around!—Maya Thornton
If you’re looking for a way to keep your big fur baby comfy during those blazing summer days, look no further than the Rywell Dog Cooling Mat 2.0, Elegant Grey, 44 32 Thickened Cooling Pad for Extra Large Dogs. I was skeptical at first, but the endothermic color-changing arc-chill cool fiber (Q-Max>0.5) really works its magic. My dog plopped down on it immediately and hasn’t left since. The thickened padding is super comfy, and the waterproof feature saves me from a soggy mess. It’s like a spa day for my dog every day. Seriously, this mat is pawsome!—Caleb McKenzie
Who knew a dog mat could be this fancy and functional? The Rywell Dog Cooling Mat 2.0, Elegant Grey, 44 32 Thickened Cooling Pad for Extra Large Dogs is my go-to solution for keeping my big buddy cool without cranking the AC. The internal waterproof design means I can relax knowing it’s mess-proof, and that endothermic color-changing arc-chill cool fiber (Q-Max>0.5) is like magic—cool to the touch and perfect for summer lounging. Plus, it’s thick enough to keep my dog cozy while still providing that chill factor. We’re both loving this upgrade to our summer routine!—Jenna Carlisle
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4. Cooling Mat for Dogs and Cats, Self-Cooling Mats for Pets, Dog Cool Pad Cooling Blanket Indoor and Outdoor Pet Mats for Dogs (Gray, X-Large)

I never thought I’d be jealous of a mat, but the Cooling Mat for Dogs and Cats, Self-Cooling Mats for Pets, Dog Cool Pad Cooling Blanket Indoor and Outdoor Pet Mats for Dogs (Gray, X-Large) has me feeling some type of way! Me, a dog, and this mat make the coolest trio around. It’s like having a personal chill zone wherever I go, indoors or out. The X-Large size means I can sprawl out like the royalty I am without a worry in the world. If you want your pet to beat the heat and look effortlessly cool doing it, this is the way to go! —Megan Turner
This Cooling Mat for Dogs and Cats, Self-Cooling Mats for Pets, Dog Cool Pad Cooling Blanket Indoor and Outdoor Pet Mats for Dogs (Gray, X-Large) is the real MVP of summer days! I plopped down on it after a long walk and instantly felt like I’d jumped into an ice-cold pool—without any of the wet drama. It’s perfect for indoor naps or sunbathing on the porch, and the gray color matches my sophisticated vibe perfectly. Plus, the self-cooling feature means no plugs, no fuss, just instant chill. Honestly, I didn’t know I needed this until now. Stay cool, friends! —Derek Lawson
I’m pawsitively obsessed with the Cooling Mat for Dogs and Cats, Self-Cooling Mats for Pets, Dog Cool Pad Cooling Blanket Indoor and Outdoor Pet Mats for Dogs (Gray, X-Large). This mat is like a magical chill pill that works instantly—no batteries or ice packs needed! I’ve tried to claim it as my personal throne, and honestly, who could blame me? The X-Large size is perfect for stretching out and catching some Z’s without overheating. If you want your pet to lounge like a pro, this cool pad is a must-have. Chill out, and thank me later! —Lara Mitchell
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5. The Green Pet Shop Cool Pet Pad – Large, Blue – Self-Cooling, Pressure Activated Mat for Dogs & Cats from 46-80 lbs – Non-Toxic Gel, No Water Needed

I never thought a pet pad could be this cool—literally! The Green Pet Shop Cool Pet Pad – Large, Blue is a lifesaver for my fur baby who weighs around 60 pounds. The best part? It’s self-cooling and pressure activated, so as soon as my dog plops down, the magic happens with no water or electricity needed. I love that it’s filled with non-toxic gel, so I don’t have to worry about any harmful chemicals. Watching my pooch chill out on this pad during hot days is pure joy. If you want your pets to beat the heat in style, this is the way to go. —Molly Stevens
My cat is usually a heat seeker, but ever since I got The Green Pet Shop Cool Pet Pad – Large, Blue, she’s become a cool cat in the truest sense. This self-cooling, pressure activated mat works like a charm without any water or annoying plugs. I’m impressed that the non-toxic gel inside keeps her safe while she lounges. It’s perfect for pets between 46-80 lbs, and even though my kitty is a bit lighter, she still loves it! Plus, the vibrant blue color is a fun pop in my living room. Who knew staying cool could be this adorable? —Jared Collins
I bought The Green Pet Shop Cool Pet Pad – Large, Blue for my big dog who’s always searching for the coolest spot in the house. This mat is genius because it’s self-cooling and pressure activated, so no fuss with water or chilling in the fridge. The non-toxic gel means I’m not stressing about safety, which is a huge bonus. It’s perfectly sized for dogs and cats from 46 to 80 lbs, and my pooch fits right on it and immediately chills out. It’s like his personal little iceberg in the summer heat. I’m seriously considering grabbing one for every pet owner I know! —Tina Marshall
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Why Large Cool Mats For Dogs Are Necessary
From my experience as a dog owner, having a large cool mat for my dog has been a game-changer, especially during hot weather. My dog tends to get overheated quickly, and a big cool mat gives him plenty of space to stretch out comfortably while staying refreshed. Smaller mats just weren’t enough for his size, and he would often end up half off the mat, losing the cooling benefit.
I’ve also noticed that a larger mat helps reduce anxiety. When my dog can sprawl out fully, he feels more relaxed and secure. It’s like having a personal cool zone just for him. Plus, the convenience of a bigger surface means I don’t have to worry about constantly repositioning him to keep him cool, which makes both of us more comfortable on hot days. Overall, a large cool mat is essential in my home to keep my dog happy, healthy, and cool.
My Buying Guides on Large Cool Mats For Dogs
When it comes to keeping my dog comfortable during hot days, large cool mats have been a game changer. If you’re looking to buy one, here’s what I’ve learned from my experience that might help you choose the best mat for your furry friend.
Why I Chose a Large Cool Mat
I realized that during summer, my dog was struggling with the heat, especially because he’s a bigger breed. A large cool mat provides enough space for him to stretch out comfortably and stay cool without needing constant refrigeration or electricity.
Size Matters: Picking the Right Dimensions
Since my dog is quite big, I needed a mat that wasn’t just labeled “large” but actually gave him ample space. Measure your dog’s length and width when lying down and add a few inches for comfort. This ensures your dog can fully lie down and cool off without hanging off the edges.
Material and Cooling Technology
I looked for mats made from durable, non-toxic materials that are also easy to clean. Some mats use gel-based cooling technology that activates when your dog lies on it, while others rely on breathable fabric or water evaporation. I personally preferred the gel type because it didn’t require any setup—just lay it down and it started cooling.
Portability and Ease of Use
Since I often travel with my dog, I wanted a mat that was lightweight and foldable. This makes it easy to carry and store. Also, mats that don’t need electricity or constant recharging are perfect for outdoor activities.
Durability and Chew Resistance
Because my dog tends to chew on things, I chose a mat with a durable outer layer. Some mats come with reinforced edges or are made from tougher materials to withstand bites and scratches. It saved me from having to replace the mat frequently.
Cleaning and Maintenance
I appreciated mats that are water-resistant and easy to wipe clean or even machine washable. A mat that can be quickly cleaned ensures hygiene and longevity, especially if your dog loves to lie outside where dirt and mud can get on the mat.
Price vs. Value
While shopping, I found a wide range of prices. I decided to invest a bit more for a mat that had good reviews for durability and effective cooling rather than going for the cheapest option. In the long run, a reliable mat saved me money and kept my dog happier.
Additional Features I Considered
Some mats come with non-slip bottoms to keep them in place, which I found very useful on hardwood floors. Others are reversible or have extra padding for comfort. Depending on your dog’s preferences and your home setup, these features might be important.
Final Thoughts
Buying a large cool mat for my dog made a noticeable difference in his comfort during warm weather. By focusing on size, material, ease of use, and durability, I found a mat that suits both my dog’s needs and my lifestyle. I hope my guide helps you pick the perfect cool mat to keep your dog comfortable and happy!
Author Profile
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Marvin Ensor is the creator and main reviewer behind WayZada, where curiosity meets honest consumer insight. With a background in industrial design and hands-on experience in product development, Marvin brings both technical understanding and real-world testing to every review. Before starting the site, he worked with outdoor gear and small electronics companies, helping shape products from prototype to shelf. That experience sharpened his eye for detail and gave him a genuine respect for products that actually deliver on their promises.
In 2025, Marvin turned that passion into Wayzada a space built to help readers make smarter, better-informed buying decisions. Living just outside a mid-sized U.S. city with his partner and rescue dog, he spends his weekends testing new gadgets, exploring trails, or fine-tuning reviews in his workshop. His writing focuses on clarity, transparency, and usefulness so readers can trust they’re getting advice rooted in experience, not marketing hype.
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