London designers Tom Dixon and Es Devlin and provocateur Max Siedentopf are among 19 makers and artists who have reimagined a simple wooden chair as part of the 19 Chairs charity project. More about Designers including Es Devlin and Tom Dixon customise wooden furniture for lockdown project 19 Chairs
Dezeen Showroom: Berlin design studio Geckeler Michels has developed a versatile chair for Japanese furniture brand Karimoku that can be stacked and kitted out with armrests. More about Panorama chair by Geckeler Michels for Karimoku
Dezeen Showroom: Danish studio Norm Architects has created the N-DC01 dining chair for Japanese furniture manufacturer Karimoku as a hybrid between the two countries' design aesthetics. More about N-DC01 dining chair by Norm Architects for Karimoku
London designer Tom Robinson used 100 per cent recycled plastic from e-waste to produce his Evolve Chair, which aims to give the manmade material a more natural feel. More about The Evolve Chair is made of recycled plastic from discarded laptops
Dezeen Showroom: industrial designer Paolo Fancelli has designed the versatile Giroflex 313 office chair for Swiss workplace furniture brand Giroflex, which is part of Flokk. More about Giroflex 313 chair by Paolo Fancelli for Flokk
Dezeen Showroom: the Eclipse dining chair is the latest addition to Californian design studio Atelier de Troupe's Dérive d'Été collection of furniture and lighting. More about Eclipse dining chair by Atelier de Troupe
Dezeen Showroom: Japanese designer Keiji Takeuchi has created the "unconventional and cosy" Ripamonti lounge chair for Italian furniture maker De Padova. More about Ripamonti chair by Keiji Takeuchi for De Padova
Dezeen Showroom: Sunset is a wood-frame and leather chair, created by Time & Style for furniture makers Boffi De Padova in homage to a 1960s seating design by Danish modernist Børge Mogensen. More about Sunset chair by Time & Style for Boffi De Padova
Dezeen Showroom: Italian designer Raffaella Mangiarotti has collaborated with office furniture brand IOC Project Partners to create a chair with a curving, slender frame that resembles a line drawing. More about Magenta chair by Raffaella Mangiarotti for IOC Project Partners
Dezeen Showroom: Polish designer Oskar Zieta of Zieta Studio has developed an ultra-light chair by welding together aluminium sheets and blowing them up as if they were balloons. More about Oskar Zieta's Ultraleggera is an inflated metal chair that weighs less than two kilograms
Dezeen Showroom: broad armrests designed to hold cups of coffee distinguish the mid-century Spanish Chair that Danish furniture designer Børge Mogensen created for Fredericia. More about The Spanish Chair by Børge Mogensen for Fredericia
Dezeen Showroom: industrial designer Cecilie Manz has created a range of wooden chairs and tables for Danish brand Fredericia's Post Collection. More about Post Collection by Cecilie Manz for Fredericia
Dezeen Showroom: Danish brand Fredericia is showcasing Space Copenhagen's collection of curvy Swoon chairs, which are designed as luxurious hybrids of lounge chairs and armchairs. More about Swoon lounge chairs by Space Copenhagen for Fredericia
Designer Benjamin Fainlight has created a flat-packed, 3D-printed version of Pierre Jeanneret's Easy Chair that was originally created for the city of Chandigarh in India. More about Benjamin Fainlight puts streetwear spin on Pierre Jeanneret's Chandigarh Easy Chair
Dezeen Showroom: designer Francesco Faccin has created a version of the Pelleossa wooden chair with a rushed seat for Italian furniture brand Miniforms. More about Pelleossa chair designed by Francesco Faccin for Miniforms
Dezeen Showroom: Milan-based designer Raffaella Mangiarotti has created the Ghisolfa sofa and chair collection for Italian office furniture brand IOC Project Partners. More about Ghisolfa sofa and chair by Raffaella Mangiarotti for IOC Project Partners
In our latest competition, we have teamed up with Expormim to give away a rattan armchair designed by Jaime Hayon. More about Competition: win a rattan armchair designed by Jaime Hayon to celebrate Expormim's 60th anniversary
Paint buckets, street signs and beaded car seats feature in a series of found seating designs, made by working-class migrants in the United Arab Emirates and collected by artist Christopher Benton. More about How to be at Rest installation features bricolage chairs made by migrants in the UAE
Dezeen Showroom: Italian architect and designer Antonio Citterio has reinterpreted traditional wood and straw seating in his modernist, low-lying lounge chair for furniture brand Flexform. More about Tessa armchair by Antonio Citterio for Flexform
James Burleigh, &tradition, Voltra and Clayworks are the latest brands to showcase products on Dezeen Showroom, which launched earlier this week. More about James Burleigh, &tradition, Voltra and Clayworks showcase products on Dezeen Showroom