Occufit Callista Stool

About This Product

This chair comes with with Free Float and Lumbar Support as standard.

Price £633.00 (Ex VAT)
Optional Installation, Set Up and Training

Select this option to get the most from your purchase. One of our highly trained IST team will deliver the chair, show you what the knobs and levers do, explain good posture and demonstrate how to adjust everything for maximum comfort so that you can do it yourself in future.


The Callista is suitable for a variety of medical and laboratory environments and all versions are supplied as standard with Stamskin fabric, which is blood, sweat and urine-resistant. The 350 has an adjustable seat angle and the 351 also has an adjustable back. The more advanced 358 additionally has a free-float mechanism to enable dynamic sitting and the adjustable lumbar support provides support for the lower back.


  • Specially contoured seat.
  • Adjustable seat angle.
  • Aluminium base.
  • Soft castors for hard floors as standard (other options available).
  • 351 range includes a tilt mechanism and an adjustable back.
  • 358 range includes a free-float mechanism and adjustable lumbar support pad.
  • Supplied in Stamskin (Blood, urine and sweat resistant) fabric as standard.
  • WH dimension in the price list below indicates Work Surface height not seat height.
  • For more information contact the Customer Service Team.


Feature Availability
Part Number OC-358 OC-351 OC-350.2
Synchronous Mechanism No No No
Asynchronous Mechanism Standard Standard No
Free Float (Rocking) Feature Standard No No
Independent Seat Tilt Adjustment Standard Standard Standard
Independent Back Angle Adjustment Standard Standard No
Seat Slide No No No
Adjustable Lumbar Support Standard No No
Pelvic Support Standard Standard Standard
Height Adjustable Arm Rests No Option No
Width Adjustable Arm Rests No Option No
Depth Adjustable Arm Rests No Option No
Independently Adjustable Head Rest No No No
Independently Adjustable Neck Rest No No No
Suitable for Clean Room No No No
ESD (Anti Static) Option No No
Suitable for 24 Hour Use No No No

Part Number: OC-35


Part Number OC-358.1 OC-358.2 OC-351.1 OC-351.2 OC-350.2
Type (Low, Medium, High Back, Split Seat/Back) Saddle Saddle Saddle Saddle Saddle
Weight (Packed) (kg) - - - - -
Weight (Un-Packed) (kg) - - - - -
Seat Height Adjustment (Y/N/O) Y Y Y Y Y
Back Height Adjustment (Y/N/O) Y Y Y Y N


Maximum Weight Capacity - - - - -
A - Back Height (mm) 240 240 - - NA
B - Lumbar Height (mm) 240 240 NA NA NA
(B) - Pelvic Support (mm) NA NA NA NA NA
C - Chair Arm Height (mm) NA NA - - NA
D - Seat Depth (mm) 390 390 390 390 390
E - Seat Height (mm) 520-670 600-780 550-710 620-800 620-800
F - Seat Width (mm) 440 440 440 440 440

What our customers say

"Fantastic desk such sublime innovation. Very useful and a huge compliment with the Spira plus chair."

daical on the Motus 3000 Sit-Stand Workstation

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