We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
High-back executive chair in Caressoftplus vinyl with pewter finished base and padded arms

BOSS Office Products

BOSS Office Products B9331 high-back executive chair office furniture

SKU CH-74H9-YBQT4 MPN B9331

High-back executive chair with CaressoftPlus vinyl upholstery, pillow-top cushions, pneumatic height adjustment, tilt tension control, upright lock and a 27-inch nylon base on hooded casters

  • Type SpecificationsBack Adjustment: No Arm Type: Fixed Mechanism Type: Spring T
  • High-back design supports posture during long sessions
  • CaressoftPlus vinyl upholstery resists wear and cleans easily
  • Pillow-top cushions add an extra layer of softness
  • Adjustable tilt tension with upright lock personalises recline
  • 27-inch nylon base with five hooded casters ensures stability

Executive high-back chair for office work

The BOSS B9331 is a high-back executive chair upholstered in CaressoftPlus vinyl with a patented ribbon pillow design and pillow-top cushions. It targets professionals who sit for long periods and want a traditional executive silhouette with a pewter-finished base and arms. The chair supports users up to 275 lb and carries a new condition from the supplier.

Spring-tilt mechanism

The chair uses a spring-tilt mechanism with adjustable tilt tension and a pneumatic gas lift for seat-height adjustment between 43.5 and 46.5 inches. An upright lock holds the back in a fixed position when desired. A 27-inch nylon base with five hooded double-wheel casters provides mobility on hard floors or low-pile carpet without requiring a separate mat.

Seats one user up to 275 lb

The fixed padded armrests and absence of a seat slider or knee-tilt function mean the fit suits a single primary user rather than hot-desking scenarios. Buyers who need adjustable arms, a sliding seat or a higher weight rating will not find those features here. The overall footprint measures 27 inches wide by 31.5 inches deep.

Highlights

  • High-back design supports posture during long sessions
  • CaressoftPlus vinyl upholstery resists wear and cleans easily
  • Pillow-top cushions add an extra layer of softness
  • Adjustable tilt tension with upright lock personalises recline
  • 27-inch nylon base with five hooded casters ensures stability

Specifications

BrandBoss Office Supplies
ModelB9331
Type SpecificationsBack Adjustment: No
Arm Type: Fixed
Mechanism Type: Spring Tilt
Infinite Lock: No
Knee Tilt: No
Tilt Tension: Yes
Pneumatic Gas Lift: Yes
Upright Lock: Yes
Seat Slider: No
Weight Capacity: 275 lb
Chair Base: Nylon 27 Inch with Black Caps
Casters: Dual Wheel Nylon 2 Inch
Shipping weight18.53 kg
Package size768 × 654 × 387 mm

Questions about this item

How much weight can the B9331 chair support before the base or gas lift reaches its limit?

The chair is rated for a 275 lb weight capacity, covering the combined load on the nylon base and pneumatic gas lift.

Does the fixed-arm design and spring-tilt mechanism generate noticeable heat or noise during all-day use?

The fixed padded arms and spring-tilt mechanism have no moving parts that produce heat or audible noise under continuous sitting.

What assembly steps or tools are required before the B9331 is ready to use?

The chair ships in a box and requires the buyer to attach the base, casters, gas lift and seat using the included hardware and a basic Allen key.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.