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Black and purple PU leather gaming chair with metal frame, wingless seat, oversized headrest, lumbar massage cushion

Dowinx

Dowinx LS-MB33 gaming chair 300 lb black purple PU leather

SKU CH-P61N-REMGD MPN LS-MB33

Wide gaming chair with pocket-spring cushion, massage lumbar support, 90°–145° recline and 300 lb capacity

  • TypeChair
  • Primary ColorBlack
  • MaterialPU Leather
  • Frame ConstructionMetal
  • Adjustable Degree90°-145°
  • SwivelYes

Options Black Purple PU Leather

  • Pocket spring cushion adapts to movement for lasting comfort
  • Wingless seat design gives freedom to stretch or cross legs
  • Oversized headrest supports neck and head during long sessions
  • Built-in massage lumbar adds relaxation while you play or work
  • Recline locks from 90° to 145° for focused or relaxed positions

Big-and-tall gaming chair with massage

The Dowinx LS-MB33 is a new gaming chair built for adults who need a 300 lb capacity and a wide, wingless seat. Black and purple PU leather covers a metal frame, and the chair rolls on five wheels with full swivel. Adjustable armrests, an oversized headrest and a massage lumbar cushion are included for extended sessions.

Pocket-spring cushion for sustained comfort

The seat uses advanced pocket-spring technology that mimics sofa cushioning and adapts to body movement during long periods of sitting. The wingless design gives extra lateral space so users can shift posture, cross legs or recline without feeling confined. Recline adjusts from 90° to 145° to support both focused work and relaxed positions.

Fixed lumbar massage and storage pouch

A built-in massage function in the lumbar support runs on USB power to reduce fatigue during extended use. The oversized headrest adds neck support without requiring extra cushions. A side storage pouch keeps accessories organised and within reach while the chair remains stationary.

Highlights

  • Pocket spring cushion adapts to movement for lasting comfort
  • Wingless seat design gives freedom to stretch or cross legs
  • Oversized headrest supports neck and head during long sessions
  • Built-in massage lumbar adds relaxation while you play or work
  • Recline locks from 90° to 145° for focused or relaxed positions

Specifications

BrandDowinx
ModelLS-MB33
Part NumberLS-MB33
TypeChair
Primary ColorBlack
MaterialPU Leather
Frame ConstructionMetal
Adjustable Degree90°-145°
SwivelYes
Armrests IncludedYes
ErgonomicYes
Rumble SeatYes
Wheels5
Max Weight Supported300 lb.
Accessories IncludedHeadrest and Massage Lumber Support
Back Height28.4“
Shoulder Width21.3”
Waist Width21.3”
Seat Width21.3”
Adjustable HeadrestYes
Total Weight37.15 lbs

Other versions of this model

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Questions about this item

Does the massage lumbar support need a power outlet to run all day?

The built-in massage lumbar support requires a USB power source such as a wall adapter or power bank to operate continuously.

What floor type do the five wheels need so the chair rolls smoothly?

The five casters roll best on hard floors or low-pile carpet; a chair mat is recommended for thick carpet to protect both the floor and the wheels.

Will the 21.3 inch seat width and 300 lb capacity fit alongside my existing desk height?

The seat width is 21.3 inches and the backrest adjusts from 90° to 145°, so measure your desk clearance to ensure the armrests and recline range suit your setup.

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