Equa

Design solutions for sensory processing differences often focus on children, leaving adults without suitable options, especially in overstimulating open-plan workplaces where stress and discomfort are common. This project asks: How might we design a task chair that supports adults with sensory processing differences while remaining desirable and usable for everyone?

Developed through co-design with neurodivergent adults and experts, including an occupational therapist, neuro-inclusion consultant, and designers from Vitra and Wilkhahn, the Equa chair embeds sensory strategies within a refined, ergonomic form. Arms fold out into weighted lap pads for grounding, a toggleable three-dimensional dynamic-tilt seat pan relieves restlessness through movement, and an adjustable cocooning headrest provides acoustic and visual relief. Aligned with core ergonomic principles, these features enhance posture, comfort, and focus, while limited components, easy disassembly, and removable covers extend the product’s lifespan.