Tips for Measuring, Sizing, and Finding the Perfect Fit
If there’s one thing I’ve learned from sharing my home with dogs of all sizes, it’s how important a comfy, well-sized dog bed is to their health and happiness. Picking the right dog bed size isn’t just about matching your home décor or guessing based on your pup’s weight. Choosing the correct size dog bed can improve your dog’s sleep quality, reduce joint pain, and even ease anxiety.
This guide breaks down everything you need to know—from measuring your dog for a bed to common sizing mistakes—so your dog sleeps like a pro.
Why Dog Bed Size Matters More Than You Think
A bed that’s too small might seem like a minor issue, but over time, it can cause:
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Sore joints from lack of support
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Muscle stiffness from cramped positions
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Interrupted sleep
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Hip or spine issues—especially in large breeds
Meanwhile, oversized beds may make anxious dogs feel exposed or unsupported. The goal is a bed that fits just right—cozy yet roomy enough for your dog’s favorite sleep pose.
Just like with people, better sleep equals better health for dogs. When your pup is well-rested, you’ll notice improved mood, energy levels, and mobility.
How to Measure Your Dog for a Bed (And Get It Right Every Time)
There’s no one-size-fits-all in the dog bed world—every brand defines “small” or “large” differently. So forget the label and focus on measuring your dog accurately:
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Measure from nose to tail base (not the tip): This is your starting bed length.
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Measure shoulder to shoulder at the widest point: This is your minimum bed width.
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Add 6 to 12 inches to both measurements for stretching room and comfort.
💡 Pro Tip: Many owners realize they’ve been underestimating how much space their dog really needs once they measure properly.
If your dog is still a puppy, size up or choose a bed with room to grow.
Do Dogs Prefer Big or Small Beds?
There’s no universal rule—it depends on your dog’s sleeping habits and personality:
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Stretchers & sprawlers: Need longer, wider beds with extra space
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Cuddlers or anxious pups: Prefer snug beds with bolstered or raised sides
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Senior dogs or large breeds: Often benefit from orthopedic memory foam beds in larger sizes
Try observing where and how your dog naps during the day—do they belly-flop across the couch or curl into the corner? Let that guide your choice.
Round vs. Square: Which Bed Shape is Better?
Square/rectangular beds are ideal for dogs that sprawl, change positions often, or need extra joint support.
Round or oval beds usually have higher edges, which make them great for small dogs, anxious pups, or those who love curling up. Raised sides can also help support the neck and head.
For older dogs, orthopedic square beds offer more flexibility in position and padding for pressure points.
Quick Dog Bed Size Chart (With Weight Ranges)
| Bed Size | Dog Weight | Example Breeds |
|---|---|---|
| Small | Up to 25 lbs | Chihuahua, Yorkie, Shih Tzu |
| Medium | 25–45 lbs | French Bulldog, Cocker Spaniel |
| Large | 45–70 lbs | Border Collie, Boxer |
| Extra-Large | 70+ lbs | Labrador, Golden Retriever, Great Dane |
Always double-check your own measurements. Dog body type and sleep style matter more than just weight alone.
What Size Dog Bed for a 70 Pound Dog?
If your dog weighs around 70 pounds, look for a large to extra-large bed, ideally at least 36–45 inches long. If they love stretching out, go even bigger (up to 48+ inches).
Remember: a lean Greyhound and a stocky Bulldog might weigh the same but need very different bed dimensions.
More Than Just Size: Other Features That Matter
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Material: Chewers need tough, durable fabrics like ballistic nylon. Senior dogs may need memory foam or orthopedic beds.
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Washability: Removable, machine-washable covers are a must. Antibacterial or waterproof fabric is a bonus.
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Room placement: Make sure the bed fits your living space. Oversized beds may be comfy for dogs but awkward in small rooms.
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Multiple dogs? Get one large bed for cuddlers—or separate beds if your dogs like their own space.
For warm climates or thick-coated breeds, cooling beds or gel mats are great add-ons.
Common Sizing Mistakes to Avoid
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Going by weight only: Measure length and width too
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Forgetting to plan for growth: Puppies grow fast!
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Ignoring real sleep habits: If your dog stretches on the rug, they’ll likely need a larger bed than you think
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Skipping washable options: Clean beds = healthy dogs
FAQs: Dog Bed Sizing
Q: How do I measure my dog for a bed?
A: From nose to tail base + 6–12 inches, and shoulder to shoulder + 6–12 inches. Don’t forget to factor in their favorite sleep pose.
Q: Are orthopedic beds only for seniors?
A: No! Orthopedic dog beds help dogs of all ages—especially large breeds—by reducing joint strain and improving sleep quality.
Q: How do I know if my dog likes their new bed?
A: They’ll start using it regularly. If they avoid it or sleep elsewhere, it might be the wrong size, shape, or material.
Q: Should every dog have their own bed?
A: Most dogs appreciate their own space, but snugglers may enjoy sharing. Just make sure the bed is large enough.
Final Thoughts: Happy Pup, Happy Life
Choosing the right size dog bed is more than a guessing game—it’s about helping your pup feel safe, supported, and well-rested. Take time to measure, observe their habits, and invest in a quality bed that suits their needs.
A well-chosen bed can lead to fewer aches, better behavior, and longer, healthier naps. Whether you’ve got a tiny lap dog or a gentle giant, the right bed will have them snoozing in comfort—and you’ll have the peace of mind knowing they’re happy.