Image source: Knoll — Florence Knoll Sofa
© Knoll and the respective rights holders. Quoted to accompany INTEBEE's independent design commentary and research.
Florence Knoll Sofa
Florence Knoll's 1954 three-seat sofa on an exposed chrome frame, with a two-seat settee
2299 × 794 × 819 mm
1954
Official product information
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Description
Overview
The Florence Knoll Sofa (model 1205S3) is the three-seat piece of the lounge collection that Knoll dates to 1954, with a two-seat settee (1205S2) in the same design. Knoll describes the group as having a spare, geometric profile on an exposed chrome frame.
Construction
- Heavy gauge steel frame and legs left exposed, in polished chrome or satin chrome
- Inner frame of solid wood, seat on No-Sag springs
- Arm, seat and back cushions in variable density foam, with a tufted seat and back
- Choice of KnollTextiles and Spinneybeck leathers
- Base frame stamped with the KnollStudio logo and Florence Knoll's signature
Specifications
- W 90½" × D 32¼" × H 31¼" (2299 × 819 × 794 mm); seat height 17½" (445 mm), arm height 23½" (597 mm); weight 166 lb
- Settee 1205S2: W 62½" (1588 mm), same depth and height; weight 101 lb
Story
Two lengths, one design
Knoll's design-plan page lists the sofa and settee together: a three-seat sofa and a two-seat settee, both shown with the same depth, height, seat height and arm height. The sofa is 90½ in wide and the settee 62½ in. The price list gives the sofa a covering requirement of 15.7 yd of fabric or 193 sq ft of leather, and the settee 11.8 yd or 145 sq ft.
Image source: Knoll — Florence Knoll Sofa · © Knoll and the respective rights holders. Quoted to accompany INTEBEE's independent design commentary and research. · View official product page ↗ · Image use & copyright policy
What the older drawing shows
Knoll's 2007 cut sheet shows a slightly smaller sofa: 90¼ in long, with a 31½ in square end view, a 17 in seat and 23 in arms. Current Knoll listings put the depth at 32¼ in and the height at 31¼ in.
More by Florence Knoll

Florence Knoll Relaxed Sofa and Settee
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Florence Knoll Dining Tables
Florence Knoll's dining tables in marble on a polished chrome frame, 55 in square to 94 in long

Florence Knoll Model 31 Lounge Chair
Florence Knoll's 1954 lounge chair on a tubular steel frame, reissued by Knoll in 2023

Florence Knoll Relaxed Benches
Florence Knoll's lower, softer benches, square and rectangular, for bench, ottoman or table use

Collection
Florence Knoll Collection
Knoll's Florence Knoll Collection: the 'meat and potatoes' furniture she designed for the Planning Unit, from lounge seating and credenzas to desks and tables.









