Catalog › 1970's Knoll Sling Sofa 1970's Knoll Sling Sofa $1,350.00 sold out Designed by Bruce Hannah & Andrew Morrison for Knoll80.5”w x 30.5d x 28h” Designed by Bruce Hannah & Andrew Morrison for Knoll80.5”w x 30.5d x 28h” Sold Out Added! free LA DELIVERY