The seat depth for most couches runs between 21 and 24 inches. But deep couches are typically 28 inches or more at the seat, and the seats on extra-deep couches can be deeper than 30 inches.

I’m not particularly tall (5’5; 5’6 with makeup on), but nevertheless, I love a deep-seated couch. I think all sofas should be wide. Let’s maximize the comfort, right? I don’t want to ...

What counts as an extra-deep sofa? Well, it's exactly what it sounds like... it's like any ol' sofa, but it's a bit deeper than normal. While the seat depth for most couches usually ranges between ...