Physix Studio is the reductive combination of an elegant seat structure with a height-adjustable five-star base on castors. The functional features of the lightweight Physix Studio office chair make it ideal for the contemporary home office and its emphasis on understated aesthetic, without having to compromise on ergonomy and comfort.Material description- Studio chair (swivel) in accordance with DIN 68877.- 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. Continuous seat height adjustment with gas spring.- Base: five-star base in die-cast aluminium, with a polished finish or powder-coated in deep black or soft grey.