Carlton Square Arm Sofa

Category Sofas

Plush yet perfectly minimal, Carlton combines clean, contemporary lines with wide, square arms and a crowned bench seat.

Wide, square arms are padded for beauty and comfort.

Upholstered in your choice of over 70 premium fabric and leather options.

Sustainably made with low-emitting materials for cleaner indoor air.

Designed by our team at our Williams Sonoma Home studio in San Francisco.
Wide arms are padded for comfortable support.
Crowned bench seat cushion and loose back cushions invite relaxation.
Collection is available in multiple sofa lengths and sectional configurations, an occasional chair and ottoman.
Upholstered in your choice of premium fabric and leather options.
Square hardwood legs offered in a black finish.

Handcrafted by skilled artisans.
Mortise-and-tenon joinery ensures superior strength and stability.
8-way hand-tied springs in the seat deck provide superb cushion support.
Inner spring cushion core is wrapped in your choice of our plush down blend or standard double-layer poly-fiber padding.
Cushions are generously filled with medium-density, exceptionally resilient foam for comfort and support designed to last for years to come.
Frame crafted of sustainably harvested kiln-dried hardwood for enduring stability.
In-home furniture delivery with White Glove Service.
Made in China.

GREENGUARD Gold Certified. This low-emitting product has been screened for over 10,000 chemicals and VOCs to contribute to cleaner air and keep you and your family safer.
By choosing our cotton products, you’re supporting our investment in Better Cotton’s mission. This product is sourced via mass balance and therefore may not contain Better Cotton. Learn more at bettercotton.org/massbalance.

Dab spills immediately with a clean, colorfast towel in distilled water.
Spot-clean with a damp cloth or sponge, gently blotting to remove excess water, then air-dry. For stains that can’t be removed as such, professional cleaning is advised.
For leather, never use detergents, polishes, or preservers as they can remove natural oils.
To keep your piece looking its best, we recommend periodically fluffing cushions and vacuuming crevices.
To prevent fading, keep fabric or leather out of direct sunlight.
For leather, most surface scratches will fade over time if you rub them with your fingertips. Not all scratches have the same depth, and this may not work on deeper scratches.
Thorough cleaning is recommended every 12–24 months. Do not wait for severe soiling. We recommend a professional in-home upholstery cleaning service.