LaDIFF is once again open to the public during our regular store hours, with all necessary sanitation and social distancing measures taken. Before you visit, we ask that you wash your hands and/or use the hand sanitizer you will find inside our store. Please remember that it is mandatory to wear a mask inside a Virginia business; thank you in advance for your compliance.

If you'd prefer to make an appointment, we'd love to arrange that for you, too. Book your appointment here.


  VIA specializes in contract-quality office chairs designed to last and provide excellent support and adjustability. Proform lends itself to management, task and conference applications.

  • Proform is a series of task/conference chairs in a wide range of price points.
  • Control options range from a simple rock to full ergonomic syncro function.
  • Proform is offered in a myriad of options including fabrics and leathers, arm styles, controls and finishes.
  • Available in your choice of a high or mid-back.

We encourage you to visit LaDiff where you can sit and spin in Proform and peruse the variety of options available to you. While there, your design consultant can help find the chair that best fits you. 

Made in USA

Pricing: Starts at $635



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