Vitra Physix Office Chair

Physix by Alberto Meda is a stylish, well designed swivel office chair with flexible frame and individual adjustment of backrest resistance and adjustable seat height.


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Physix is an office swivel chair with a continuous seat shell that is created by stretching a single textile panel between two side members.Physix comes in a choice of three frame/base finishes - deep black, soft grey and polished aluminium. The TrioKnit fabric seat upholstery is available in 5 colours. Using state-of-the-art materials and production technology, Alberto Meda orchestrates an interplay of three elements to create a new dynamic sitting experience: a flexible frame construction, an elastic knit cover and a stabilising mechanism. Perfect for the home office and large corporate offices.


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Additional Info

Lead time Made to order 6-8 weeks

Four-star (static) base:

Height: 91cm

Seat Height: 42.5cm

Width: 63.5cm

Depth: 79cm


Five-star (casters) base:

Height: 88-100cm

Seat Height: 39-51cm

Width: 63.5cm

Depth: 80cm

Other Information

Office swivel chair in accordance with EN 1335.


Mechanical unit and back brace: powdercoated aluminium in deep black (RAL 9005) or soft grey (RAL 7047). With synchronised movement, individual adaptation of backrest resistance and locking device in upright position. Seat height continuously adjustable via pneumatic spring.


Frame, seat and back: flexible frame and armrests in polyamide (deep black or soft grey). One-piece sling panel for the seat and back in TrioKnit knitted fabric or FleeceNet woven fabric.


Base: five-star base in die-cast aluminium, with a polished fi nish or powder-coated in deep black or soft grey.


Year of Design: 2012


View all products by Vitra

View all products by Alberto Meda