The perfect “pop-up” home office desking solution, with all the ergonomic benefits of a sit-to-stand. When your work day is done, just fold it down and stow it away.




M-Series Nesting combines nesting and mobile single-user desking with the benefits of sit-to-stand. SiS Ergo’s spring manually-operated height-adjustable M-Series mechanism quickly and easily adjusts without the use of electric power. M-Series Nesting’s unique, individually-sized flower petal shape design allows for quick room reconfiguration from training rows to round huddle groups. The desktops can even be optioned with dry-erase white board laminate, allowing the users to jot down notes during a huddle or meeting, flip the top to 90 degrees, raise the desk, and present on their own personal white board. All these functions combine into a single, intuitively-designed training table, designed and built in Denmark, and backed by a 10-year mechanical/ lifetime workmanship warranty. Your training room has now become an ergonomic, innovative and flexible resource for your 21st century office.


  • Mobile: Single-user desk on wheels
  • Sit-to-stand: Manually operated spring adjusts height easily without electric power
  • Stowable: Petal-shaped surface flips 90 degrees so you can quickly stow it away
  • Sanitary: Easily cleaned with disinfectant spray or wipes

Height Range: 28.6 – 45.1”*

Frame Only Weight Capacity: 0 – 25 lbs**

Worksurface Angle: Flower Petal

Adjustability: Spring & Tilt

Parts Warranty: 10 years

Craftsmanship Warranty: Lifetime

Special Feature: Safety brake with integrated locking mechanism

Tilt Degrees: 0°, 15°, 22.5°, 45°, 90°

Weight: 77 lbs

*Includes 1⅛ Worksurface
**Varies based on column weight capacity

Installation: Download Instructions

To inquire about in home installation service, please contact customer service at 800-524-2744 for availability and pricing prior to placing your order. Cost and availability may vary due to local Covid restrictions.

Shipping: $49 per unit

Warranty: Sis Ergo warrants all table frames to be free of defects in materials and craftmanship for the life of the prod­uct to the original customer. All electric motors, controls, and actuators receive a full five-year warranty, and springs receive a full 10-year warranty, based on normal usage (consisting of a 5-day work week at 8 hours a day) during the warranty period. We shall replace, at our option and cost, any products that fail to conform to the warranty (some exclusions apply, please see www.sisergo.com for details and exclusions.)

Additional information