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.

Diffrient Smart

Designed by Neil Diffrient, the Diffrient Smart was engineered to offer automatic lumbar support and comfort. It adapts to every user every time. 

  • Diffrient Smart offers a pivoting backrest that automatically reclines to adjust to your spine. The counter-balance recline mechanism provides the right amount of support through the full range of recline motion.
  • Available with six different armrest styles, as well as three color choices for the chair frame.
  • Humanscale allows you to customize the Diffrient Smart to your liking, it is offered in a wide variety of fabrics and leathers.
  • Price will vary with armrest choice and textile/leather grade.

Dimensions: 26.5″W x 16 1/4″-18 3/4″D x  40″-46″H (Seat height 16 1/2″-23″H)

Begin designing your personal Diffrient Smart chair on Humanscale’s CONFIGURATOR now.

Pricing: $949-$2484


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