The Humanscale Summa Chair is a versatile leather conference chair designed for today’s most dynamic leaders. It’s the perfect chair for the corner office, the boardroom, or your home office. Its enveloping shape and sculpted materials converge for truly harmonious office design in NYC that exudes luxury in every detail. Contact us at 212.706.8509 or visit our Humanscale Showroom in NYC and get the workplace you desire at a fraction of the cost. We’ll beat any quote out there.

Discover the Humanscale Summa Chair

Humanscale Showroom in NYC

Completely customizable, the Humanscale Summa boasts a defined aesthetic and sophisticated color palette that elevates any company’s presence within any working environment. You can choose between a crafted wood-wrapped or crafted upholstered back, and the Humanscale Summa Chair comes with Humanscale’s signature chrome-free leather collection.

The Humanscale Summa Chair combines luxury and simplicity in a versatile executive chair design. The Humanscale Summa Chair boasts a defined aesthetic and sophisticated palette that is well-suited to high-end executive spaces within the workplace.

Designed specifically with executive offices and boardrooms in mind, the Humanscale Summa Chair’s enveloping shape and high-quality materials converge for a truly harmonious design that exudes luxury in every detail. With only one discreet height adjustment lever, the Humanscale Summa Chair also features a weight-compensating recline mechanism and integrated arm-rests for exceptional ergonomic comfort and support.

Humanscale Showroom in NYC

Thoughtfully Sustainable Design

The Humanscale Summa Chair’s cylinder and base are made with an environmentally neutral Chrome 3 finish rather than Chrome 6, a finish often used in the manufacturing process that is hazardous to users and the environment.

The Humanscale Summa Chair also features Humanscale signature chrome-free leather, an alternatively tanned leather that eliminates chromium, a harmful chemical used in most methods for tanning leathers.

Refined Comfort

Utilizing only one discreet height adjustment lever, the Humanscale Summa features a weight-compensating recline mechanism for unexpected ergonomic comfort and support. Integrated armrests attached to the chair back move with the user for complete support throughout the workday.

Visually Timeless

The Humanscale Summa Chair’s sleek contours extenuate the chair’s thoughtful design. Utilizing only one simple yet discreet height adjustment lever, the Humanscale Summa Chair eliminates large knobs for a perfectly contoured and timeless aesthetic. Between seven leather finishes and two back options, you can customize the Humanscale Summa Chair to match any palette in any environment.

Humanscale Showroom in NYC

Top Features

  • Built-in armrests attached to the back to move with the user, supporting the sitter in every posture
  • Simple and discreet height-adjustment lever seamlessly integrated into the seat
  • Sitter’s own weight automatically sets the recline tension
  • Chair back is available in three rich wood finishes
  • Chair back available in 7 upholstery options with matching box-stitching
  • Supports users up to 300 lbs in weight and 6’4” in height