The Platinum 320 is the flagship of the range, offering the largest back height with the added advantage of an ergonomic headrest for full head-to-toe support. Designed for taller users or anyone seeking complete ergonomic coverage, this chair provides unmatched comfort for long working days.

Equipped with Hetleys’ own design synchronous mechanism, the Platinum 320 features smooth free-float rocking, independent back angle adjustment, and ratchet backrest height control. With its memory foam seat topper, inflatable lumbar support, and 2D height-adjustable arms, it delivers exceptional comfort and adjustability.

Pair with the Hetleys Footrest for maximum comfort and circulation support.

SPECIFICATIONS

• Own design synchronous mechanism with:

  • Free-float rocking action

  • Independent back angle adjustment

  • Anti-kick backrest

  • Side tension adjustment

  • Ratchet backrest (+60mm)

  • Seat slide (+65mm)

• Inflatable lumbar support

• Nylon 2D height-adjustable arms

• Memory foam seat topper

• Adjustable headrest

• Optional footrest add-on (single or double, 360° swivel)

• 5 Year Guarantee

SEAT DIMENSIONS

• Back: 690–770mm height, 480mm width

• Seat: 480–540mm depth, 510mm width

Please email to confirm other sizes required