In addition to being extremely comfy, the best extra-deep seat sofas allow you to put your feet up without an ottoman or recliner. And! They can easily double as a daybed for overnight guests.

Overall Dimensions 31" H X 89.5" W X 41.5" D Seat Depth 27 in. The delicate curves of Hokku Designs' Mairenn Modular Sofa make for one of the coziest extra-deep couches of 2024. Fischer agrees ...

and the "extra-deep" ones are those that have a seat depth of at least 35 inches. (That's the space measured from the front of the chair to the back cushion.) A sofa that's 20 to 25 inches deep is ...

it's like any ol' sofa, but it's a bit deeper than normal. There's no exact science to it, but we've drawn the "extra-deep" line somewhere around 30 inches. While the seat depth for most couches ...