Humanscale is the leading manufacturer of ergonomic office tools. From task chairs to LED lighting, Humanscale products create a more comfortable place to work. Our award-winning designs are created with simplicity and performance in mind and are developed alongside ergonomic experts.
Diffrient Occasional is a stackable multipurpose chair that is suitable for a variety of office and group settings. A strong, linear backrest made with proprietary non-stretch mesh creates a three-dimensional form — fitting the user like a perfectly tailored shirt.
Diffrient Occasional responds to the sitter and adapts to the contours of the body. Featuring expertly welded joints that create a continuous frame, Occasional is suitable for any office or home environment. It can be configured to match our Diffrient Smart, Diffrient World or Liberty task chairs for a consistent and restrained look.
Using the laws of physics as opposed to a manual adjustment, our patented Form-Sensing Mesh Technology provides automatic lumbar support for every user.
The chair’s high-quality materials and sturdy frame are built to last. Capable of stacking up to five chairs high, Occasional's urethane arms are designed to resist damage — even when moved and stacked.
Available in a variety of patterns and finishes, you can design Occasional to suit your aesthetic needs. Its restrained and elegant style will blend into any environment.