Luonto Ethos King Sleeper Sofa


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Transform a seating area into a cozy lounging or sleeping space with the high-quality design of Luonto’s Ethos King Sleeper Sofa. With ease of use and innovative function, this convertible couch creates a king-size sleep surface within seconds through a dual-motion mechanism that lifts up and out to reveal a 5-inch foam mattress. Thoughtfully constructed by skilled Scandinavian artisans, the high-density foam cushioning, durable yet soft upholstery, and sturdy birch plywood frame combine for a comfortable, reliable, and transitional style.


  • King size upholstered sofa sleeper with foam mattress
  • Size: King
  • Color: Oliver 173 (grey) or Oliver 515 (charcoal)
  • Material: 72% polyester/28% polyacrylic (Oliver 173 fabric upholstery) or 72% polyester/28% polyacrylic (Oliver 515 fabric upholstery)
  • Nest Function: Quickly converts into a supportive foam mattress bed. First, remove the back cushions. Each seat lifts up and then out to reveal the first portion of the sleep surface. Complete the bed by folding down the backrest insert.
  • King Dimensions: 85” W x 40.5” D x 29” H (overall), 76” W x 80” L (sleep surface/king size), 24” (arm height), 18” (seat height), 21.5” (seat depth), 4” (arm width), 4” (leg height)
  • Includes a 5” thick foam mattress for optimal sleep comfort and support.
  • Individually bench-made by skilled Scandinavian artisans.
  • Construction: Solid spruce seat frame with finger joints and no-sag springs with at least four per seat. Back parts constructed with Mortise & Tenon joints for extraordinary durability. Fully padded exterior sides and back.
  • The Ethos model is also available in queen, full XL, or cot size.
  • Available in hundreds of upholstery materials and colors, including leather and fabric, for special order. Please allow additional handling time (16-20 weeks) on custom orders.
  • Adequately protect your sleeper sofa’s mattress by topping with Luonto’s Sleeper Sofa Mattress Protector
  • Warranty: 10 years on manufacturer flaws of frame and spring; 2 years on the mechanism, cushions, and padding; 1 year on upholstery, motor, and controls.
  • Made in Finland
Perfect timing...couldn't be more happy with the delivery of my daughters new bed. Jay Weingart