Knoll Charles Pollock - Arm Chair
Originally manufactured from 1964-79 and reintroduced in 2014, the steel and leather 'sling chair' or '657', as it is commonly referred to, offers a refined combination of materials and finishes. Tubular steel legs connect to cast-aluminum arms and stretchers with exposed hardware, exemplifying Pollock's honest approach to design
MEASUREMENTS:
- Height: 70.3 cm / 27.7 inch
- Width: 63.5 cm / 25 inch
- Depth: 66 cm / 26 inch
- Seat Height: 41.1 cm / 16.2 inch
- Arm Height: 57.6 cm / 22.7 inch
MATERIALS:
- Frame: Tubular steel legs, polished chrome finish. Cast aluminum arms and stretchers, black painted finish. Stamped steel glides
- Upholstery: Belting leather sling. Cushion is urethane foam upholstered in Portofino or Hand Tipped leather

Charles Pollock
USA, 1930 – 2013
After graduating from Pratt Institute and working with George Nelson, he approached Florence Knoll, a celebrated designer who had studied under Mies van der Rohe. She initially refused to meet with him but relented after an interior design magazine published an article about him. On the day of his interview with her, he brought along a prototype of a lounge chair he was working on and collided with her as she was coming out of the elevator, knocking her down with the chair. She hired him anyway.
He soon talked Mrs. Knoll into paying $20 a month for a studio in a run-down part of Brooklyn, where he worked on the executive chair for five years, making it over and over again, improving it each time. The Pollock chair, made of leather and chrome, was an immediate success and came to be a mainstay of the modern office.
Pollock again demonstrated his command of line and material when he conceived the 1250 series executive collection, introduced in 1965. His idea for the chair was to use an aluminum “rim,” which outlined the chair as the main structural and design element. The resulting design was an achievement in structure and aesthetics, and the chair remains a Knoll classic to this day. The chair is still prized by collectors. Even though the royalties he earned from the chair decreased the need to work, Mr. Pollock kept designing and making paintings and sculptures.

Knoll has lived their guiding principle, "good design is good business," since 1938. Products are all created to inspire, fit, and last. The Bauhaus philosophy that furniture should complement, not compete with architecture, is central to Knoll’s design. Its extensive portfolio includes office work systems, residential mid-century modern classics, textiles, and accessories.
Designers like Harry Bertoia, Eero Saarinen, Warren Platner, Isamu Noguchi, and Florence Knoll contributed to Knoll’s iconic designs. Knoll invests in research and field studies and explores organizational behavior and technology to ensure quality excellence. As a leader in sustainability, Knoll’s practices reduce waste and conserve resources. Based in Pennsylvania, Knoll has a strong international presence, and 40 products are in the permanent collection of the Museum of Modern Art in New York.
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