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(844) DONT-SIT / (844) 366-8748
outside the us (206) 905-9435

Test Drive a Standing Desk or Treadmill Desk at the New Demonstration Showroom!
SitLess Demonstration Showroom

Demonstration Showroom

The SitLess store is now the new iMovR showroom and has moved one block North (see below map to find our new location). Finally, a place where you can experience not only what it’s like to work at a standing desk or a treadmill desk, but where you can actually compare different models. Check out all the equipment, from adjustable-height desks and walking treadmill bases to standing desk converters, monitor stands, keyboard trays, ergonomic keyboards and other vital accessories. Showroom visitors are more than welcome to bring their laptop computers, or use our computers to test drive a treadmill desk. 

Our 5-star rated expert staff has assisted 100s of customers finding their ideal ergonomic office solutions. Chat with us or visit today!


14110 NE 21st St
Bellevue, WA 98007

Showroom Hours (Pacific Time Zone):

Due to global health concerns, right now all showroom visits are by appointment only
Sales staff can be reached 7 days a week online or by phone 6 AM–9 PM

Special Openings: First two Saturdays of January

Holiday Closures:

  • New Years Day
  • Memorial Day
  • Independance Day
  • Labor Day
  • Thanksgiving
  • Christmas Day 



Toll-Free: 844-DONT-SIT  (844-366-8748)


Corporate Headquarters

Thermogenesis Group, Inc.
14110 NE 21st St
Bellevue, WA 98007