What makes a sofa a Chesterfield?

A Chesterfield sofa is defined by three structural markers: deep button tufting across the back, rolled arms that rise to the same height as the back, and nailhead trim along the armrest border. All three must be present.

Remove any one of those three elements and you have a tufted sofa, a roll-arm sofa, or a nailhead sofa — but not a Chesterfield. The rolled arms are the most distinctive feature: on a true Chesterfield, the armrests curve outward and upward until they meet the back at equal height, creating the silhouette's signature continuous profile. Deep button tufting adds the three-dimensional diamond texture that makes a Chesterfield back immediately recognizable across traditional, mid-century, and contemporary rooms.

• A Chesterfield requires all three markers: deep button tufting, rolled arms at back height, and nailhead trim.
• Rolled arms on a Chesterfield meet the sofa back at the same height — not lower, as on most standard sofas.
• Deep button tufting creates significant three-dimensional diamond depressions, not flat surface stitching.
• Nailhead trim on authentic Chesterfield designs is individually applied along the armrest border, not a pre-made adhesive strip.
• QHITTY's Chesterfield sectionals confirm all three markers: rolled arms, deep button tufting, and individually applied nailhead accents.