Best Dog Beds for Small and Medium Breeds 2025: Orthopedic, Heated & Bolster Options

Small and medium breed dogs have different needs from their larger cousins. A 15-pound terrier doesn’t need the same bed as a 90-pound Labrador — the foam density, bolster height, and sleeping surface should match the dog’s size and sleeping style. A bed that’s too tall is hard for a small dog to climb into. A bed with soft foam designed for a 10-pound dog will bottom out under a 40-pound dog.

We tested 6 dog beds sized specifically for small and medium breeds (under 50 lbs), evaluating them on foam density, bolster support, washability, durability, and how well they match different sleeping positions — side sleepers, curl-up nappers, and sprawlers who take up more space than they should.

What to Look For in a Dog Bed for Small and Medium Breeds

Loft and Foam Density — Not All Orthopedic Foam Is Equal

The best orthopedic dog beds use high-density memory foam or egg-crate foam that supports the dog’s weight without flattening. But density matters more for a 40-pound dog than a 10-pound one. Light dogs (under 15 lbs) do fine with softer foam or even polyfill beds. Dogs in the 20–50 lb range need at least 2 inches of high-density foam that won’t compress permanently after a few months of use. Look for CertiPUR-US certified foam. That certification means the foam passed tests for durability, emissions, and heavy metals — not just marketing claims.

Bolster Height — The Goldilocks Zone

Small breed dogs love bolsters (the raised edges of a bed) for leaning their head against while sleeping and for burrowing into. But a bolster that’s too tall blocks their view and makes the bed feel like a sensory-deprivation tank. A good rule: the bolster should be about as tall as the dog is when it sits — roughly 5 to 8 inches for small breeds, 8 to 10 inches for medium breeds. Very small dogs (Chihuahuas, Yorkies) may prefer a flat bed with a lower rim they can climb over easily.

Washability — The Most Important Feature Nobody Talks About

Every dog bed gets dirty. Every single one. If the bed doesn’t have a machine-washable, removable cover, you will eventually be scrubbing it in a bathtub with a sponge and a sense of regret. Look for beds with zippered, removable covers that survive repeated machine washing without the zipper breaking or the fabric pilling. Bonus points for waterproof liners between the cover and foam core — they keep accidents, drool, and mud from soaking into the foam where you can’t clean it.

Sleeping Style Match

Dogs have distinct sleeping positions that should guide your bed choice:

• Side sleepers and sprawlers need a flat, open surface with minimal bolsters — the PetFusion and Big Barker NAP work well.
• Curl-up sleepers love donut or cuddler beds with raised rims they can nestle into — the Furhaven Donut excels here.
• Leaners and head-resters need bolsters — the Frisco Bolster and PetFusion are good picks.
• Burrowers want a cave or covered bed with a soft, dark interior.

Top 6 Dog Beds for Small and Medium Breeds

1. PetFusion Ultimate Dog Bed — Best Overall for Small & Medium Breeds

The PetFusion Ultimate is the most adaptable bed we tested. It uses a 4-inch CertiPUR-US certified memory foam base that’s firm enough for a 45-pound dog but soft enough for a 10-pounder. The bolster is 9 inches tall on three sides with a lower entry on the fourth side — easy for small dogs to climb over while giving leaning space for medium breeds. The cover is machine-washable with a hidden zipper, and the bottom has a non-skid base that stays put on hardwood.

What really sets it apart is the waterproof liner between the cover and foam. Accidents, mud, and drool don’t reach the foam core. At roughly $70 for the small/medium size, it’s not the cheapest bed here, but the foam durability and waterproof liner make it the best value over the long term.

Material: 4-inch memory foam + polyester fiber fill Bolster Height: 9 inches (three sides, low-entry on fourth) Washable: Removable, machine-washable cover Waterproof Liner: Yes (between cover and foam) Sizes: Small (24x18x6), Medium (30x20x7), Large Warranty: 2 years

Pros:

• Firm memory foam works for dogs from 5 to 50 lbs
• Waterproof liner saves the foam when accidents happen
• Hidden zipper — no loud metal zip flap
• Non-skid bottom stays put on hardwood and tile
• Foam holds its shape after 12+ months of daily use
• Machine-washable cover with no pilling after multiple washes

Cons:

• Heavy — the foam core alone weighs 8 lbs in medium
• Cover is slightly loose-fitting after washing
• Bolster is too tall for very small breeds (under 8 lbs)
• Limited color options — three basic neutrals

Verdict: The PetFusion Ultimate is the one to get if you want a bed that fits a range of small-to-medium dogs, survives accidents, and keeps its shape for years. The waterproof liner alone justifies the price premium over cheaper alternatives.

2. Big Barker NAP — Best Orthopedic for Medium Breeds

Big Barker is known for their large-breed beds, but their NAP (Nimble Adaptive Pillow) line is purpose-built for dogs under 50 lbs. It uses the same therapeutic-grade foam as their flagship beds — 3 inches of 4.5 lb density foam — in a smaller, lower profile suitable for smaller dogs. The foam density is noticeably higher than any other bed here: it supports a 40-pound dog without sagging and still provides pressure relief for joints.

The NAP is a flat pillow-style bed — no bolsters. That’s a deliberate choice. The flat surface accommodates every sleeping position: side, sprawled, curled, or stretched out. For dogs with arthritis or hip dysplasia, the consistent support across the entire surface reduces pressure points better than bolster beds, where a dog’s hips might be supported by foam while their head is on a softer bolster.

Material: 3-inch therapeutic foam (4.5 lb density) Bolster Height: None (flat pillow design) Washable: Removable, machine-washable cover Waterproof Liner: No Sizes: Small (24x24), Medium (36x24), Large (48x24) Warranty: 5 years (against foam sagging)

Pros:

• Highest foam density in this roundup — 4.5 lb density vs. typical 2.0–3.0 lb
• 5-year warranty against sagging — industry best for this category
• Flat design suits all sleeping positions
• Cover is soft (suede top, microfiber bottom) and machine-washable
• Non-skid bottom
• Made in the USA

Cons:

• No waterproof liner — accidents reach the foam
• Flat design lacks head support for dogs that like to lean
• Expensive for a flat pillow bed — $100+ for medium
• No bolster means no burrowing option for curl-up sleepers
• Fabric attracts pet hair noticeably

Verdict: The NAP is for owners who prioritize joint health over frills. If your medium breed dog is 5+ years old or has any joint concerns, the 4.5 lb density foam provides orthopedic support that cheaper beds can’t match. The 5-year warranty is a genuine vote of confidence.

3. Furhaven Snuggery Donut — Best for Curl-Up Sleepers

Small breed dogs love nesting. The Furhaven Snuggery Donut bed wraps around a dog in a circular, nest-like shape with a soft, plush rim they can burrow into. The center is a thin cushion that sits directly on the floor — this is not a thick orthopedic bed. For dogs that naturally curl up to sleep (most terriers, Chihuahuas, Poms, and Shih Tzus), the enclosed shape provides the security that flat beds can’t replicate.

The Furhaven is available in small (23 inch diameter) and medium (30 inch) sizes. The entire bed is machine-washable — not just the cover — which is unusual at this price point. After washing, the shape recovers in about a day. The faux fur surface is soft but traps hair, so plan on regular vacuuming with a pet hair attachment.

Material: Polyester fiber fill with faux fur surface Bolster Height: 6–8 inch raised rim (continuous circle) Washable: Entire bed — machine-washable Waterproof Liner: No Sizes: Small (23" diameter), Medium (30") Warranty: 90 days (limited)

Pros:

• Entire bed is machine-washable — not just the cover
• Dogs find the nest shape deeply comforting — our tester’s terrier chose it over three other beds
• Affordable — under $35 for small
• Non-skid bottom
• Multiple color options (10+)
• Lightweight and portable

Cons:

• Thin center padding — not for dogs with joint issues
• Fiber fill flattens over 6–12 months of daily use
• Faux fur traps hair — needs frequent vacuuming
• Not for chewers — the fabric can tear
• 90-day warranty is the shortest here

Verdict: For a small breed dog that curls up to sleep and wants a soft, nest-like spot, the Furhaven Donut is hard to beat at this price. It’s not an orthopedic bed, but for young, healthy dogs, the comfort factor is real.

4. Frisco Orthopedic Bolster Couch — Best Value Bolster Bed

The Frisco Orthopedic Bolster Couch is the bed that keeps showing up in online recommendations for good reason. It combines egg-crate orthopedic foam with three-sided bolsters in a couch-like shape, sized for dogs up to 50 lbs. The foam base is 3 inches thick with a 1-inch egg-crate layer on top for pressure relief — a genuine orthopedic design at a non-orthopedic price point.

The bolsters are stuffed with a polyfill and foam blend that’s firm enough to support a leaning dog but soft enough to use as a pillow. The removable cover uses a two-way zipper and is machine-washable. The bottom is coated with a non-skid material. At roughly $50 for the 30-inch medium size, it delivers 90% of the orthopedic support of a $120 bed.

Material: Egg-crate orthopedic foam + polyfill bolsters Bolster Height: 7 inches (three sides) Washable: Removable, machine-washable cover Waterproof Liner: No Sizes: Small (24x18x6), Medium (30x20x7) Warranty: 1 year

Pros:

• Egg-crate foam provides genuine pressure relief at a budget price
• Bolsters are firm enough to lean on without collapsing
• Two-way zipper makes cover removal easy
• Non-skid bottom works on all floor types
• Available in 8+ colors including heat-reflective grey
• Medium size fits most beagles, corgis, French bulldogs, and similar breeds

Cons:

• Cover fabric shows wear after 6–8 wash cycles
• No waterproof liner — foam is exposed if the cover goes through the wash without the liner
• Foam settles noticeably after 12 months
• Bolsters can shift out of alignment over time
• Some dogs that prefer flat beds ignore the bolster entirely

Verdict: The best mid-range orthopedic bed for small and medium breeds. The egg-crate foam provides legitimate joint support without the premium price tag of the Big Barker. For most pet owners, this is the bed that hits the right balance of comfort, durability, and cost.

5. K&H Pet Products Thermo-Snuggly Sleeper — Best Heated Bed for Small Breeds

Small breed dogs lose body heat faster than larger dogs — a function of their higher surface area to volume ratio. The K&H Thermo-Snuggly Sleeper is a heated donut bed with a 4-watt, cat-safe heating pad embedded in the base. The pad activates only when the dog lies on it, so it doesn’t waste energy heating an empty bed. The thermostat is dual-safety rated and maintains a temperature roughly 15–20 degrees above ambient — enough to be noticeable without being hot.

The donut shape wraps around the dog, and the microfleece lining is genuinely soft. The heating pad is removable for washing the cover, and the bed is available in two sizes: small (20 inches) for dogs under 15 lbs and medium (25 inches) for dogs under 25 lbs. The heating element is UL listed and designed for continuous use.

Material: Polyester shell with microfleece lining Heated: Yes — 4W removable heating pad (thermostat-controlled) Washable: Removable cover — machine-washable Sizes: Small (20"), Medium (25") Warranty: 1 year (limited)

Pros:

• 4W heating pad is energy-efficient — costs pennies per day
• Heat only activates when the dog is on it
• Microfleece lining is soft and warm
• Removable heating pad — cover is machine-washable
• UL listed for safety
• Dual-thermostat protection prevents overheating

Cons:

• Maximum dog weight 25 lbs — not suitable for medium breeds over 30 lbs
• Cord can be chewed — not for unsupervised chewers
• Heating pad is warm, not hot — some dogs don’t seem to notice
• Small size is too compact for long-bodied dogs (dachshunds, corgis)
• Thin padding under the heating pad — the floor can feel cold through it

Verdict: Essential for toy breeds and short-haired small dogs in cold climates. The K&H Thermo-Snuggly is the only heated bed we recommend for small breeds — it’s safe, efficient, and the dogs that like it really like it. Dogs that run hot or live in warm climates can skip this one.

6. MidWest Homes for Pets Quilted Crate Pad — Best for Crates and Travel

Not every dog bed lives on the living room floor. The MidWest Quilted Crate Pad is designed for wire crates, airline carriers, and SUV cargo areas. It’s a simple, quilted rectangle with polyester fill — no foam, no bolsters, no frills. The quilted stitching keeps the fill evenly distributed and prevents clumping, even after machine washing.

The small size (23x16 inches) fits MidWest’s iCrate 22-inch model perfectly. The medium (30x20) fits the 30-inch crate. The pad is 2 inches thick — thin enough to fold for travel but thick enough to provide insulation from a cold crate floor. The polyester outer is water-resistant and the entire pad is machine-washable.

Material: Polyester quilted shell with polyfill Bolster Height: None Washable: Entire pad — machine-washable Waterproof: Water-resistant (not fully waterproof) Sizes: Small (23x16), Medium (30x20), Large (36x23) Warranty: 1 year

Pros:

• Fits standard wire crates perfectly — no bunching or overhang
• Entire pad is machine-washable — no cover removal needed
• Quilted stitching prevents fill from clumping
• Foldable for travel and camping
• Inexpensive — under $25
• Water-resistant outer layer handles minor accidents

Cons:

• Not thick enough for dogs with joint issues (2-inch max)
• No orthopedic support — thin polyfill only
• Slippery on smooth floors without the crate or non-skid pad underneath
• Fabric pills after several washes
• Not for chewers — the quilted shell is not chew-resistant

Verdict: The right tool for a specific job. This isn’t your dog’s main bed — it’s the bed for the crate, the car, or travel. For those use cases, nothing else in this roundup works as well. Keep one in the crate and one in the car.

Comparison Table

FAQ

What size dog bed does my small breed dog need?

Measure your dog from nose to tail while they’re sleeping in their preferred position. Add 4 to 6 inches to each dimension. If your dog stretches out, buy for that stretched length. If they curl up, measure the diameter of their curled position. A 15-pound dog that sprawls may need a 30-inch bed. A 15-pound curler may be fine with a 24-inch donut. When in doubt, go up a size — dogs use extra bed space to spread out as they shift positions through the night.

Orthopedic foam vs. polyfill — which is better for my dog?

For dogs under 15 pounds, polyfill beds (like the Furhaven Donut) are perfectly adequate. The dog is light enough that the fill won’t compress significantly over time, and the soft, moldable surface is comfortable. For dogs 15–50 lbs, orthopedic foam is worth the upgrade. The foam supports joints and distributes weight more evenly, reducing pressure on hips and elbows. Dogs with existing joint issues or dogs over 5 years old should always get orthopedic foam regardless of weight.

How often should I wash my dog’s bed?

Every 2 to 4 weeks for the cover, or whenever it’s visibly dirty or smelly. If you wash only the cover, the foam core should be air-dried separately once a month. Beds without removable covers (like the Furhaven Donut) should be washed every 1 to 2 weeks since the entire bed goes through the machine. Wash in cold water on a gentle cycle, and NEVER put orthopedic foam in the washing machine — only the removable cover. Foam absorbs water like a sponge, takes days to dry, and will develop mold.

Are heated dog beds safe for small breeds?

Yes, if used correctly. Beds with low-wattage (4W) thermostatically controlled pads are safe for continuous use. The K&H Thermo-Snuggly in this guide uses dual thermostats — a primary and a secondary safety cut-off — so it can’t overheat. Risks are minimal. The main safety concern is cord chewing: if your dog is a chewer, don’t leave them unsupervised with a heated bed. Use a fabric cord cover or replace the bed entirely with the cord inaccessible. Never put a heated bed in a crate without direct supervision — the dog can’t move away from the heat if it gets too warm.

The Bottom Line

• Best overall: PetFusion Ultimate Dog Bed — the most versatile bed across small and medium breeds. The combination of 4-inch memory foam, 9-inch bolsters, a waterproof liner, and a machine-washable cover covers every base.
• Best orthopedic: Big Barker NAP — 4.5 lb density therapeutic foam with a 5-year warranty. For medium breed dogs with joint concerns, this is the best support you can buy.
• Best for curl-up sleepers: Furhaven Snuggery Donut — soft, affordable, and deeply comforting for small breeds that like to nest. The entire bed is machine-washable.
• Best value bolster: Frisco Orthopedic Bolster Couch — egg-crate orthopedic support with comfortable bolsters at half the price of premium brands.
• Best heated: K&H Thermo-Snuggly Sleeper — safe, efficient, and genuinely appreciated by small, short-haired dogs in cold weather.
• Best for crates: MidWest Quilted Crate Pad — simple, functional, washable, and under $25.

The right dog bed for your dog depends on how they sleep and what they weigh. Match those two things to the right pick above, and you’re set.

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