Quick answer
Choose the Orthopaedic Mattress if your dog needs portable joint support anywhere they sleep. Choose the Puffer Corner Cover if your senior or arthritic dog needs an easy-access bed with a washable cover.
Support where your dog sleeps
The Orthopaedic Mattress delivers proper joint care in a format you can place on the couch, in the car, inside a crate, or next to your bed. It uses the same orthopaedic foam as Dazy Dog's full Signature beds but without the bolsters, making it ideal for dogs who already have a favorite spot and just need better support there.
The Puffer Corner Cover, on the other hand, is designed to convert your existing Signature bed into a corner bed. By dropping two bolsters, it creates an open front that lets older dogs or those with sore joints step on and off without climbing. It does not provide the same level of orthopaedic support as the mattress because it relies on your existing foam base.
Cleaning and maintenance
The Orthopaedic Mattress has a cover that can be removed and machine washed, but the mattress itself is not washable. Spot cleaning is recommended for the foam core.
The Puffer Corner Cover is fully machine washable. Since it is a cover only, you can wash it frequently without worrying about damaging the foam. This makes it a better choice for dogs who have accidents or spend time outdoors.
Trade-offs at a glance
- Orthopaedic Mattress: Portable orthopaedic support that goes anywhere your dog already sleeps. Ideal for adding joint care to a couch, car, crate, or bedside spot. Cover is machine washable; foam core requires spot cleaning. Best for dogs who need orthopaedic support in multiple locations.
- Puffer Corner Cover: Converts your Signature bed into an easy-access corner bed by removing two bolsters. Fully machine washable cover only. Requires your existing foam base. Best for senior or arthritic dogs who struggle to climb over bolsters.
- Key difference: The mattress provides its own orthopaedic foam; the cover modifies an existing bed for easier access without adding new support.
Product facts at a glance
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Orthopaedic Mattress - Puffer Truffle: Orthopaedic support of our beds in a format you can put anywhere your dog already sleeps: couch, car, crate, or by your bed. You can give your dog proper joint care without replacing their favorite sleeping spot.
Orthopaedic Mattress - Puffer Truffle
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Corner Cover - Puffer Truffle: This cover fits over your existing foam and drops two of the bolsters, opening up the front so older dogs and sore joints can get on and off without climbing. It removes the barrier that makes getting in and out painful for senior or arthritic dogs.
Corner Cover - Puffer Truffle
Which one fits your dog?
Best for
- Dogs who need orthopaedic support in multiple spots (couch, car, crate)
- Owners who want a portable solution they can move from room to room
Not ideal for
- Senior dogs who have trouble climbing over bolsters (choose the Corner Cover instead)
- Dogs who need a fully washable bed (choose the Corner Cover instead)




