SKU: 63372265076

Boss Horizontal Mesh Back Task Chair, Aluminum Arms/Base (B6566AL-BK)

Sale price$116.10 Regular price$129.00
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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

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Description

Boss Horizontal Mesh Back Task Chair, Aluminum Arms/Base (B6566AL-BK)Five key benefits Synchro Tilt comfort the Synchro Tilt mechanism lets the backrest and seat tilt in unison, with the back tilting more than the seat for natural recline support. Tension adjustable recline tilt tension lets you match the recline resistance to your body weight and seating preference. Breathable mesh back the horizontal mesh back is built for airflow and all day seated comfort. Aluminum arms and base durable aluminum arms and a 27 inch

Five key benefits

  • Synchro-Tilt comfort — the Synchro-Tilt mechanism lets the backrest and seat tilt in unison, with the back tilting more than the seat for natural recline support.
  • Tension-adjustable recline — tilt tension lets you match the recline resistance to your body weight and seating preference.
  • Breathable mesh back — the horizontal mesh back is built for airflow and all-day seated comfort.
  • Aluminum arms and base — durable aluminum arms and a 27-inch aluminum base provide a stable, long-lasting foundation.
  • Easy height adjustment — a pneumatic gas lift adjusts seat height quickly, and the chair supports a weight capacity of up to 275 lb.

Product description

The Boss Horizontal Mesh Back Task Chair (model B6566AL-BK) is designed with comfort and ease in mind. At its core is a Synchro-Tilt mechanism that allows the backrest and seat to tilt in unison, with the back tilting more than the seat. The tilt is tension adjustable, so you can dial in the right amount of recline resistance for the way you sit through the workday.

The chair is built on aluminum arms and a 27-inch aluminum base, paired with dual-wheel 2-inch nylon casters for smooth movement across the floor. A pneumatic gas lift makes seat-height adjustment simple, and an upright lock holds the chair in a fixed seated position when you want it. With a weight capacity of 275 lb, it is a practical fit for most users.

The horizontal mesh back keeps air moving against your back, supporting comfort over long stretches of seated work. It is a straightforward, functional task chair for people who want dependable adjustability without unnecessary complication.

Adjustments & features

  • Synchro-Tilt mechanism (back and seat tilt in unison; back tilts more than seat)
  • Tilt tension adjustment
  • Upright lock
  • Pneumatic gas lift for seat-height adjustment
  • Fixed arms
  • Aluminum 27-inch base
  • Dual-wheel 2-inch nylon casters

Specifications

Back Adjustment No
Arm Type Fixed
Infinite Lock No
Knee Tilt No
Tilt Tension Yes
Pneumatic Gas Lift Yes
Upright Lock Yes
Seat Slider No
Chair Base Aluminum 27 Inch
Casters Dual Wheel Nylon 2 Inch
Weight Capacity 275 lb
Certifications MAS Green Certified; CA TB117-2013
UPC 751118656602

Who this chair is for

This task chair suits commercial offices that need a dependable, adjustable seat for desks, workstations, and shared spaces, as well as home-office and remote professionals who want a breathable mesh-back chair with Synchro-Tilt recline and simple height adjustment for daily use.

FAQ

What is the weight capacity?
The chair supports up to 275 lb.

How does the tilt work?
It uses a Synchro-Tilt mechanism, so the backrest and seat tilt in unison, with the back tilting more than the seat. The tilt tension is adjustable, and there is an upright lock to hold the chair in a fixed seated position.

Are the arms adjustable?
No. The chair has fixed arms made of aluminum.

What are the base and casters made of?
The chair has a 27-inch aluminum base and dual-wheel 2-inch nylon casters.

Is the chair certified for any standards?
Yes. It is MAS Green Certified and meets CA TB117-2013.

Shipping

🚚 Free shipping within the continental United States, direct from the manufacturer.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 63372265076

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A
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Amazon Customer
Natrona Heights, US
★★★★★ 5
Great Shoes
Size: 10, Color: Cognac
Love these shoes super comfortable and look great. Everyone asks me where I got them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
A
Verified Purchase
Amazon Customer
Fort Morgan, US
★★★★★ 5
Beautiful shoe but too narrow
Size: 10 Wide, Color: Navy Grainy Leather
Too narrow
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Reviewed in the United States on May 24, 2026
T
Verified Purchase
Tim Arnette
Cuba, US
★★★★★ 5
Looks good feels good
Size: 13 Wide, Color: Black
I've had them 2 weeks and love them. Took a little breaking in but they feel great now.
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Reviewed in the United States on April 8, 2026
E
Verified Purchase
Elizabeth Henderson
Louisville, US
★★★★★ 4
Very narrow
Size: 10 Wide, Color: Cognac
Run narrow. For very narrow feet. Wide width fits like a regular width.
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Reviewed in the United States on February 9, 2026
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Verified Purchase
Mynx
Birmingham, US
★★★★★ 5
Comfortable Shoes Right Out of the Box
Size: 9, Color: Black
I bought these shoes for my husband. He has a very hard time finding quality, comfortable shoes. These shoes are just as comfortable as his New Balance. He uses them as a dress shoe and wears them at least once a week. There was no break in period necessary. They were comfortable right out of the box! The only thing we didn't like was the white sole color. Once I knew he was going to keep them, I used a black sharpie marker to color the soles black. Instant amazing, comfortable dress shoes. They were well worth the cost. If you or your SO needs a comfortable pair of shoes, we highly recommend them.
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Reviewed in the United States on September 2, 2025

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