The Allstar Chair from Vitra is a funky, stylish swivel office chair designed by Konstantin Grcic in 2014, and introduced by Vitra at Salone del Mobile in 2015. Equally suitable for home and office use, Grcic's exciting design defies conventional work/play categorisations, creating a chair that works in any setting. The stout loop frame made of robust plastic simultaneously acts as a backrest and armrests. The base and the fabric seat cushion of this chair are always black, but you can specify the frame and backrest cushion in different colours for an adventurous colour pop. 

Backrest in polyamide, coated with polyurethane foam. Backrest height can be adjusted up to 5 cm using a quick release lever. Cover in Hopsak fabric, Silk mesh or leather. Five-star base in black polyamide with 60 mm double castors.