If your dog overheats easily, a fluffy dog bed or a medium covered dog bed may be too confining. An elevated or cooling bed may be a good option for them, as it allows them to stretch out a bit and promotes airflow.
If you have an older dog with arthritis or stiff joints, a pet sofa may be optimal. Many pet sofas are a bit firmer and may be easier for your senior pup to get in and out of. Some models are even made with orthopedic microfiber for added support. If they need something a little more snuggly, you can always purchase a pet throw for the sofa. It adds even more cuteness to an already charming dog accessory.
If your dog loves to burrow and always slips under the covers with you, super soft pet bedding and a medium fluffy dog bed may be the perfect fit for your cuddly canine. They clearly love snuggles, and a plush pet bed is like a warm hug. You also might want to consider a bolster dog bed with a raised lip or a fluffy bed for dogs who suffer from anxiety. The enclosed space may make them feel more secure.