Executive chair with low backrest, white structure and upholstered seat.

Executive office chair, characterized by a particularly modern and bright white nylon structure. The backrest is equipped with an adjustable lumbar support and is in white breathable mesh , matching the structure.

the seat is upholstered in cold-foamed polyurethane , a technique that allows the padding to be given a very regular shape and guarantee durability over time, without deformation.

The covering is available in different types and in a wide range of colours.

The 5-star base in aluminum has a pyramidal, squared shape, which recalls the essential lines of the chair. The wheels can be chosen between the black version and the rubber one, more suitable for delicate floors.

The optional armrests in plastic material are in the same color as the structure and are adjustable in height.

The seat adjustment system is a 5-position self-adjusting Synchro mechanism . It allows free oscillation of the backrest and seat with synchronized movement, giving the possibility of locking the position in 5 different points.
The system is self-regulating, so it automatically adjusts the intensity of the oscillation based on the user's weight; it is also equipped with an anti-shock system, which prevents the seat from suddenly returning to an upright position.
The height adjustment of the backrest takes place via an up&down mechanism , in jerks, which can be activated by accompanying the backrest upwards.

Upon request, this office armchair is also available with the Synchro system with integrated sliding mechanism.
Other colors and types of upholstery and fixed armrests available. Contact Customer Service for more information.

Standard dimensions
  • Depth 70-75 cm
  • Width 66 cm
  • Seat height 43-56.5 cm
  • Height 106-125 cm
  • 16 Kg
Technical data and additional details
  • Requires assembly
  • Made in Italy
Shipment and delivery time
  • express delivery

    This product is immediately available in the specified quantities and variants and it will leave our warehouse within 24 hours after order confirmation.


  •   30 days for production


  • forwarding (from 2 to 7 working days)

If payment is done during the following days, time of delivery starts from the payment date.

Delivery date is an estimate and can not be considered binding for Sediarreda srl.

ML433 white

White executive office chair with upholstered seat and mesh backrest
Promo valid until 30 Sep 2023
528,00 € -35%

343,20 €

  • Express Delivery
    Delivery scheduled from 28-09-2023 to 04-10-2023

  • Available
    Delivery scheduled from 27-10-2023 to 02-11-2023

Business solutions

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