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HeroSet

Office Chair, Ergonomic Big and Tall Computer Desk Chairs, Executive Breathable Leather Chair with Adjustable Flip-up Armrests, Lumbar Support Swivel PC Chair with Rocking Function

400 lb capacity

$139.99~~$189.99~~

You save $50.00 off the list price

In stock on Amazon.com

Specs verified October 2026

Amazon.com data updated October 13, 2026, 2:34 pm ET. Price and availability are accurate as of the time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply.

Ergo Score Breakdown

Ergo Score: 31/100

Adjustability 3/40

Armrests1/10flip-up armrests: 1/10

Seat height0/6Not listed by the seller

Seat depth0/5Not listed by the seller

Lumbar adjustment0/7Not listed by the seller

Recline2/2recline to 120 degrees: 2/2

Tilt lock0/3tilt without stated lock: 0/3

Tilt tension0/3Not listed by the seller

Advanced tilt0/4rocking: 0/4

Support 13/30

Lumbar support8/12lumbar support: 8/12

Upper back support0/4Not listed by the seller

Headrest adjustment0/2Not listed by the seller

Cushion5/5high-density-foam seat: 5/5

Seat edge0/3Not listed by the seller

Breathable back0/4Not listed by the seller

Build 15/30

Warranty6/95-year warranty: 6/9

Weight capacity6/6400 lb capacity: 6/6

Certifications0/5Not listed by the seller

Base0/3Not listed by the seller

Gas lift0/2Not listed by the seller

Owner rating3/54.2 stars from 1242 reviews: 3/5

Comfort Index

Comfort Index: 38/100

Seat cushion16/20

Cushion thicknessNot listed by the seller

Recline10/15

Breathable backNot listed by the seller

HeadrestNot listed by the seller

Armrests0/10

Owner rating12/25

Specifications

Seat height range	Not listed by the seller
Seat width	Not listed by the seller
Seat depth	24 in
Seat depth adjustable	Not listed by the seller
Seat cushion	High-density foam
Cushion thickness	Not listed by the seller
Back material	Not listed by the seller
Backrest height	Not listed by the seller
Backrest width	Not listed by the seller
Armrests	Flip-up (from Amazon listing)
Lumbar support	Yes
Lumbar adjustments	Not listed by the seller
Headrest	Not listed by the seller
Max recline	120 degrees
Tilt mechanism	rocking
Base material	Not listed by the seller
Casters	Polyurethane
Gas lift	Not listed by the seller
Weight capacity	400 lb
Chair weight	Not listed by the seller
Overall height	43 to 47 in
Warranty	5 years
Certifications	Not listed by the seller

Rocking tiltFlip-up armsPU leatherBig and TallLumbar support

What We Like

Only three chairs in its category state a longer warranty than its 5 years.
The tilt is rocking, and the cushion combines PP cotton with high-density sponge.

Watch Out For

The title calls the flip-up armrests adjustable, but the listing gives the arms only as flip-up.
With 1,242 reviews behind it, the 4.2 rating ties for the fifteenth lowest in its category.

At a Glance

A big and tall PU leather chair, per its title, this HeroSet states a 5-year warranty and has 1,242 reviews.

Who This Chair Is For

Sitters who want the cushion padded with PP cotton and sponge.
People who need a stated capacity of 400 lb.

Who Should Look Elsewhere

Buyers who want to set the tilt resistance, since a tension control is not stated.
Its Adjustability sub-score is 3, which ties for the twenty-first lowest in its category, so controls are thin.