Lightweight and elegant, the That’s It office chair by Valencia-based studio Alegre Design puts an emphasis on perfect posture with a specially die-cast aluminum frame. 

An integrated weight-adjusting mechanism under the seat and synchro movement allow for personal adjustments, while the slender looped armrests assist in providing the most comfortable of sitting positions, whether at a private home office or executive boardroom. 

Chromed or painted finishes are available for the entire aluminum frame, while the Trevira or polyester mesh backrest has seven colourway options. The backrest also features two versions of adjustable lumbar support: a polypropylene or soft polyurethane insert. 

The fully upholstered foam seat cushion has an anti-stress function for the legs and is offered in up to 23 different fabrics and colours; the two base options are five- or four-spoke with castors.