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Black fabric task chair with padded seat and back, built-in lumbar support, height-adjustable arms, gas-lift height adjustment

BOSS Office Products

BOSS Office Products B316-BK Black Perfect Posture Deluxe Office Task Chair with Adjustable Arms

SKU CH-P5EN-44DW6 MPN B316-BK

Black fabric task chair with built-in lumbar support, pneumatic height adjustment, adjustable back depth, height-adjustable arms and a five-star nylon base with hooded casters

  • TypeTask Chair
  • ColorBlack
  • Selling UnitEach

Color Black

  • Thick padded seat and back with built-in lumbar support for all-day comfort
  • Adjustable back depth lets you customise the fit to your posture
  • Pneumatic gas lift provides easy seat height adjustment for personalised ergonomics
  • Five-star nylon base with hooded double-wheel casters for stable, smooth movement
  • Height-adjustable arms give versatile armrest positioning to suit your preferences

Black Task Chair for Adjustable Comfort

The BOSS B316-BK is a black fabric task chair built for office workers who need personalised seating throughout the day. Thick padding on the seat and back includes integrated lumbar support to encourage healthy posture. A pneumatic gas lift enables smooth seat-height changes while height-adjustable arms adapt to different desk heights. The five-star nylon base with hooded double-wheel casters provides stable mobility across hard floors or low-pile carpet.

Thermals Noise and Power Draw

As a non-powered mechanical chair the B316-BK produces no electrical noise and draws no power during use. The breathable tweed fabric upholstery allows air to circulate against the user's back, reducing heat build-up compared with non-porous materials. All adjustments are manual and silent, so the chair adds no audible distraction to a quiet workspace. The MAS Green certification confirms low-emitting materials that do not release noticeable odours.

Sustained Load Behaviour

Under continuous daily use the chair maintains its adjustment settings without drift thanks to the locking gas lift and secured arm mechanisms. The adjustable back depth retains its customised position even after repeated reclining cycles. Thick foam padding resists permanent compression, preserving lumbar support over long shifts. Hooded casters keep rolling smoothly when the chair is moved frequently across the floor.

Highlights

  • Thick padded seat and back with built-in lumbar support for all-day comfort
  • Adjustable back depth lets you customise the fit to your posture
  • Pneumatic gas lift provides easy seat height adjustment for personalised ergonomics
  • Five-star nylon base with hooded double-wheel casters for stable, smooth movement
  • Height-adjustable arms give versatile armrest positioning to suit your preferences

Specifications

TypeTask Chair
BrandBOSS Office Products
ModelB316-BK
ColorBlack
Selling UnitEach
Shipping weight13.61 kg
Package size610 × 584 × 279 mm

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Questions about this item

How do I install the pneumatic gas lift and the step people often miss?

Insert the gas lift into the centre hole of the five-star nylon base, then lower the seat assembly onto the lift until it locks; the step often missed is pressing down firmly on the seat to engage the taper before tightening any bolts.

What maintenance or replacement will the hooded double-wheel casters need later?

The hooded double-wheel casters should be cleaned of hair and debris every few months; if a wheel stops rolling smoothly, remove the caster from the base and press a replacement caster into the same socket.

What limit appears first under sustained daily use?

The pneumatic gas lift may lose pressure over time, causing the seat to sink gradually; this is the first limit noticed with continuous daily height adjustments.

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