Workstation C - Humanscale World LM Chair

World LM, the streamlined edition of the original World, offers the same groundbreaking tri-panel mesh backrest and weight-sensitive recline for effortless ergonomic support. With fewer parts and a focus on simplicity, and delivers exceptional comfort and performance without compromise—now with the added option of a sculpted foam seat upholstered in a select range of textiles.

  • All-mesh or upholstered design fits beautifully into any environment.

  • Inspired by clothing design, World LM’s tri-paneled Form Sensing Mesh back takes on the exact shape of the sitter’s back, as if it were made for them.

  • Lightweight construction makes it exceptionally easy to assemble and relocate.

  • World LM is backed by a 12 year warranty for parts and components, and a five year warranty for arm pads and textiles.

    • Weight Compensation Recline utilizes the sitter’s weight to provide automatic and personalized support in any position without the need for adjusting knobs and levers

    • Pivoting backrest automatically moves with the sitter, offering perfect lumbar support throughout different postures/positions

    • Tri-panel back with Form Sensing Mesh™ technology provides tailor-made lumbar support that instantly adjusts to each sitter without knobs, levers, or button

    • Comes in classic all-mesh design or with optional contoured foam seat. Foam seat is sculpted to reduce pressure points and provide exceptional weight distribution, supporting long-term comfort and improved circulation

    • Fits 95% of the population: Height: 5’0” - 6’4” (152 cm - 193 cm); Weight: 100 lbs - 400 lbs (45.4 kg - 181.4 kg)

    • Stool Height option available

    • Caster Options: Hard, Soft

    • Download Spec Sheet

    • 5” Cylinder

    • Adjustable Duron Arms

    • Hard Casters

    • Frame Color: Black

    • Seat Upholstery: Catena

  • Humanscale World LM Chair

  • Sustainability Certification

    • SCS Indoor Advantage™ Gold

    • BIFMA LEVEL® 3

    • DECLARE® - LBC Red List Approved

    • Health Product Declaration (HPD)

    Warranty

    • 12 Years, Component and Parts

    • 5 Years, Fabric/Cushions