1 / 7Cyzena tt-2517 Inflatable Lumbar Office Chair
The Cyzena tt-2517 is a high-back office chair with adjustable inflatable lumbar support, a rocking and reclining function, and flip-up arms. Its claimed lumbar adjustment and listed 400-pound capacity are useful points to compare, while the listing gives limited seat-fit dimensions beyond seat depth.
At a glance
- Inflatable lumbar support is adjusted by changing air pressure, according to the listing.
- The listing describes reclining from 90–135° and forward and backward rocking.
- Flip-up arms can be moved out of the way when needed.
- Manufacturer-listed maximum weight recommendation is 400 pounds.
Reference price: $169.99
Price checked: Nov 14, 2026
View offerAhead of Black FridayExplore the selectionPros and cons
Pros
- Adjustable air-pressure lumbar support offers a way to vary lower-back contact.
- Recline, rocking, and flip-up arms provide several seating-position options.
- Synthetic leather upholstery is listed with wipe-clean care.
Technical specifications
14 specifications| Brand | Cyzena |
|---|---|
| Model | tt-2517 |
| Form factor | Executive Rocking Swivel Chair |
|---|---|
| Dimensions listed | 21 x 22 x 44 inches |
| Seat depth | 21 inches |
| Weight listed | 38 pounds |
| Recline range | 90–135° |
|---|---|
| Maximum weight recommendation | 400 pounds |
| Reclining position count | 2 |
| Arm style | Flip-Up |
| Material listed | Metal |
|---|---|
| Seat material | Leather |
| Upholstery fabric type | Synthetic Leather |
| Care instructions | Wipe Clean |
What to know before buying
Listing details to confirm
The listing gives dimensions as 21 x 22 x 44 inches and separately lists a 21-inch seat depth. Check the selected product details for fit, especially since seat width and height adjustments are not specified. The feature claims describe adjustable lumbar support, but customer feedback also reports mixed adjustability, including a comment that the back support and headrest position cannot be adjusted. The listing does not otherwise establish a headrest adjustment feature.
What’s in the box
Included- Chair
Who is it for?
A good fit for
- Office users seeking inflatable lumbar adjustment and a chair that reclines and rocks.
- Buyers who want flip-up arms and synthetic leather upholstery.
Less suited to
- Shoppers who need detailed seat-width or height-adjustment information before assessing fit.
- Buyers who require confirmed adjustment of the back support or headrest.

Customer reviews on Amazon
- 5 stars
85% 85% - 4 stars
5% 5% - 3 stars
5% 5% - 2 stars
5% 5% - 1 star
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Customer feedback describes the chair as well-built, with positive reports about lumbar support, cushioning, appearance, and assembly. Some customers report mixed experiences with adjustability, including a comment that the back support and headrest position cannot be adjusted. That distinction matters for buyers who need a highly configurable fit. These are reported impressions, not confirmation of the product's listed specifications.
Positive themes
- Customers report positive impressions of build quality and adjustable lumbar support.
- Feedback describes the cushioning as soft yet supportive and assembly as easy.
- Customers also praise the chair's black appearance.
Mixed feedback
- Customer feedback is mixed on adjustability, including a report that back support and headrest position cannot be adjusted.
Frequently asked questions
Can the lumbar support be adjusted?
The listing describes inflatable lumbar support adjusted by changing air pressure. Customer feedback is mixed on adjustability, so the exact range of adjustments should not be assumed.
How far does the chair recline?
The listing states a 90–135° recline range and describes forward and backward rocking.
What weight capacity does the listing give?
It gives a maximum weight recommendation of 400 pounds. This is a manufacturer listing claim.
What is the chair made of?
The details list metal as the material and synthetic leather as the upholstery fabric type. The listing also calls the seat material leather.

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