Topmart 3-Step Foldable Dog Stairs for Small & Senior Pets - Lightweight Pet Ramp with Storage Boxes & Dog Condo - Perfect for Beds, Couches & Cars - Helps Injured, Elderly & Short-Legged Dogs Climb Safely

Pros:- Soft, squishy material gentle on aching paws- Firm and stable, even for larger cats- Fun hideaway spot in the large step- Hollow smaller steps for storage- Versatile use for cats with mobility issuesCons:- One-sided opening limits placement options- May require additional stabilization on slippery floorsDetailed Review:As a cat owner with an arthritic feline, I've found these stairs to be an excellent solution. We chose stairs over ramps after observing that our previous ramps for large dogs led to more slips and falls. These stairs allow our cats to pause between steps, providing a safer climbing experience.Comfort and StabilityThe soft, somewhat squishy material of these stairs is gentle on our cats' paws, especially beneficial for our arthritic cat. Despite the softness, the stairs are remarkably firm and stable. They don't wobble even when our hefty 17 lb. cat uses them, inspiring confidence in their durability and safety.Design FeaturesThe large step includes a fun hideaway spot, which has become a favorite retreat for our larger cat during thunderstorms. The two smaller steps are hollow, offering hidden storage space. We've utilized this feature by placing books inside to add weight, preventing the stairs from sliding on our wood floors during our cats' energetic moments.Considerations for BuyersWhile our cats, including the one with arthritis, easily navigate these stairs, potential buyers should consider their pets' specific mobility needs. If the height between steps is too challenging, a carpeted or rubberized ramp might be a better alternative.It's worth noting that the hideaway opening is only on one side, and the stairs attach with Velcro on a single side. This design limits placement options, so consider the intended location in your home before purchasing. We've actually bought different versions with openings on opposite sides to accommodate various spots in our house.ConclusionWe're so pleased with these stairs that we now have three sets in our home. They've significantly improved our arthritic cat's mobility and comfort. If you have a cat with joint issues or one that could benefit from easier access to elevated areas, I highly recommend giving these stairs a try.