A kit of office furniture fitness combined utilities for systematic and periodic working operators' posture changing with and by static body-spirit exercises, comprises ergonomic devices:
- A mobile torso-shield assembly connected to the operators desk,
- Two shin-rest supports, and cross-hinged sit, all connected to the operators chair.
Said units are easily controlled means providing multiple and various body isometric fitness-positions to the operators entire body during working time.
Posture changings with various chest-supports, spine relief, entire body isometric fitness exercising while operating, help office workers to improve their shape, physical and mental health, mood, spirit, and raise working output.
Said utilities are designed as built-in-parts of modified furniture, and/or as additional kits of separate units to existing tables, desks and chairs.
Any kit of said devices becomes an actual combined set of fitness-stands positively and effectively contributing to operators health, spirit, and work.