Amazon Basics
Amazon Basics Multi-Purpose Drafting Spa Bar Stool with Back Support, Upholstered, and Wheels, Black, 22.72"D x 22.72"W x 37.8"H
Basic
In stock on Amazon.com
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KKTONER
KKTONER Rolling Stool with Mid Back Height Adjustable Chair PU Leather Swivel Chair with Wheels for Office Home Task Drafting (Black)
BasicLimited data
- 300 lb capacity
$39.99
In stock on Amazon.com
Check PriceSpecs 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: 20/100
Adjustability 6/40
Armrests0/10Not listed by the seller
Seat height6/6adjustable, 6.1 in range: 6/6
Seat depth0/5Not listed by the seller
Lumbar adjustment0/7Not listed by the seller
Recline0/2Not listed by the seller
Tilt lock0/3Not listed by the seller
Tilt tension0/3Not listed by the seller
Advanced tilt0/4Not listed by the seller
Support 5/30
Lumbar support0/12Not listed by the seller
Upper back support0/4backrest 10.4 in: 0/4
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 9/30
Warranty0/9Not listed by the seller
Weight capacity6/6300 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 260 reviews: 3/5
Comfort Index
Comfort Index: 28/100
Seat cushion16/20
Cushion thickness3/5
ReclineNot listed by the seller
Breathable backNot listed by the seller
HeadrestNot listed by the seller
ArmrestsNot listed by the seller
Owner rating9/25
Specifications
| Seat height range | 18.9 to 25 in |
|---|---|
| Seat width | Not listed by the seller |
| Seat depth | Not listed by the seller |
| Seat depth adjustable | Not listed by the seller |
| Seat cushion | High-density foam |
| Cushion thickness | 2.6 in |
| Back material | Not listed by the seller |
| Backrest height | 10.4 in |
| Backrest width | Not listed by the seller |
| Armrests | Not listed by the seller |
| Lumbar support | Not listed by the seller |
| Lumbar adjustments | Not listed by the seller |
| Headrest | Not listed by the seller |
| Max recline | Not listed by the seller |
| Tilt mechanism | Not listed by the seller |
| Base material | Not listed by the seller |
| Casters | Standard |
| Gas lift | Not listed by the seller |
| Weight capacity | 300 lb |
| Chair weight | Not listed by the seller |
| Overall height | Not listed by the seller |
| Warranty | Not listed by the seller |
| Certifications | Not listed by the seller |
Fit Guide
A comfortable seat height is about a quarter of your body height. Here is how this chair's listed seat range lines up (how we rate).
| Your height | Seat range | Fit | Weight |
|---|---|---|---|
| 4'11" to 5'3" | 18.9 to 25 in seat (ideal about 15.3 in) | Seat may be too high | Rated to 300 lb |
| 5'4" to 5'7" | 18.9 to 25 in seat (ideal about 16.4 in) | Seat may be too high | Rated to 300 lb |
| 5'8" to 5'11" | 18.9 to 25 in seat (ideal about 17.4 in) | Seat may be too high | Rated to 300 lb |
| 6'0" to 6'3" | 18.9 to 25 in seat (ideal about 18.4 in) | Seat may be too high | Rated to 300 lb |
| 6'4" and up | 18.9 to 25 in seat (ideal about 19.3 in) | Good fit | Rated to 300 lb |
What We Like
- Its displayed price is the lowest among drafting chairs.
- The seat is filled with high-density sponge.
Watch Out For
- The 4.2 rating ties for the thirty-third lowest among all chairs that state one.
- The backrest is 10.4 inches tall, the second lowest among all chairs that state a backrest height.
At a Glance
Titled as a rolling stool with a mid back for office, home and drafting tasks, the KKTONER has 260 reviews.
Who This Chair Is For
- Anyone who wants a stool with a back for task and drafting work: the title mentions a mid back and drafting.
- Shoppers who want a PU leather seat, which the spec details give.
Who Should Look Elsewhere
- Buyers who want arms or lumbar support: the listing does not state an arm type or lumbar support.
- Shoppers who choose by Ergo Score: 20 ties for the thirty-second lowest among all chairs.
Swivel casters and tilt notes for the KKTONER stool chair
The casters are 360 swivel casters. The listing does not state a tilt type, a recline angle or a seat depth control.
Alternatives to Consider
Why consider: Lists BIFMA certification and a 1 year warranty, where this KKTONER lists no certification and does not state a warranty term.
Synorla
Ergonomic Drafting Chair, Tall Office Chair with Flip-up Armrests, Breathable Mesh High Desk Chair with Lumbar Support Adjustable Footrest Ring for Standing Desk Black
BasicLimited data
In stock on Amazon.com
Why consider: Has a mesh back and flip-up arms, where this KKTONER does not state an arm type.
Frequently Asked Questions
How much can the KKTONER stool carry?
The stool carries a 300 lb rating.
How high does the KKTONER seat go?
The seat height range runs from 18.9 to 25 inches.
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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.