Humanscale World LM All Mesh Ergonomic Chair Quckship

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.Niels Diffrients revolutionary approach to chair design fundamentally changed the relationship between the user and their seating, replacing cumbersome controls like locks, knobs, and levers with an intuitive system using principles of physics and the sitters own body weight. His work embodies a philosophy of simplicity, where the chair adapts automatically to the user, providing instant support across any position without requiring manual adjustments. This ethos makes World LMs functionality invisible to the user, ensuring that anyone can sit comfortably without instructions. It also encourages healthy, spontaneous movement while lending the sitter ergonomic support throughout every posture.All Mesh in various colorsInspired by clothing design, World LMs tri-paneled Form Sensing Mesh back takes on the exact shape of the sitters back, as if it were made for themSelf adjusting intelligent recline mechanism eliminates all the adjustment fussUser maintains near-constant eye level during reclinePivoting backrest adjusts during recline for optimal spine supportSelf adjusting built in passive lumbar supportLow abrasion back meshStandard carpet casters, optional soft castersStandard height cylinder 16-21″ range; return-to-height cylinder 14.76-7.4″Return-to-height cylinder stays at it’s highest until you sit, then lowering to your desired height300 pound weight certified for 24/7 multi-shift applicationsFree of common harmful chemical toxins such as chrome 6, PVC, formaldehydeBIFMA Level 3 certified, SCS Indoor Air Quality Gold certifiedWorld LM is backed by a 12 year warranty for parts and components, and a five year warranty for arm pads and textilesFrameMesh We are an authorized Humanscale retailer. For special pricing requests, information or samples on this or any other Humanscale product please contact us directly.Create Environmentally Friendly Spaces with HumanscaleHumanscale is passionate about helping you design projects with minimal environmental impact.Humanscale offers options for customers to close the loop and dispose of products in the most responsible way possible. Rather than sending them to landfills, we would like to make it easier for our customers to repurpose their products.