Layout 231 is an open-back swivel chair with armrests, featuring a polypropylene shell and a four-star base in chromed or powder-coated aluminum.Designed by Julien Renault, Layout Armchair 231 offers a flexible and innovative design shaped by a commitment to comfort, functionality, and circularity. Characterised by the opening in the backrest, this defining feature provides greater comfort while giving its appearance a sense of lightness and transparency. Featuring a sleek swivel four-star base designed for stability and ease of movement, all chair components can be fully disassembled to extend its lifespan and enable refurbishment for long-term use. The shell is crafted from a minimum of 96% post-consumer recycled plastic and offered in a wide range of colours, with the aluminium base available in polished or powder-coated options, making Layout a versatile and durable seating solution ideal for most corporate settings and domestic environments.