The catch
HINOMI Q2
An extended legrest needs space and a clear area to move in. Having it does not solve upright foot support at a high desk.
Side by side
HINOMI Q2 vs SIHOO B300 Pro: Q2 comes with a legrest, this B300 stays fully mesh on the seat
Quick verdict
Q2 is the choice for a padded seat and an included reclining legrest. Q2 comes with the legrest in this Coal Black package, while the linked B300 Pro is the standard version without one. B300 is the choice when you prefer a suspended mesh seat and want its weight-responsive recline. Flip-up arms and depth adjustment come on both. Q2 is rated to 275 lb and B300 to 330 lb, so confirm the load requirement before comparing convenience features.
Before you buy
Why, and what it costs you
The room you need for a break changes with a legrest
During a break, Q2 can extend its legrest into the space in front, though it can also park with the legrest retracted and arms raised. In a small office beside a bed, a pet’s resting place or a walking route, both layouts need checking. The selected B300 avoids that included extension, although a separate footrest model exists. If Q2 cannot extend safely in the available space, the included part adds little practical value.
Where this comes from
Included retractable legrest and flip-up arms compared with a room that has several uses. No exact extended footprint is made up. Keep people, pets and objects away from moving parts.
The catch
SIHOO B300 Pro
This standard B300 listing comes without a footrest. A separate package covers the footrest version.
HINOMI Q2
- Why pick it
- A padded seat appeals to you, and you will really use the included legrest in a clear space.
- Your home-desk routine calls for flip-up arms plus lumbar height and depth adjustment.
- The catch
- An extended legrest needs space and a clear area to move in. Having it does not solve upright foot support at a high desk.
SIHOO B300 Pro
- Why pick it
- A mesh seat is your preference, and the selected package needs no legrest.
- Your rating requirement is above Q2’s 275 lb limit, but within B300’s stated 330 lb limit.
- The catch
- This standard B300 listing comes without a footrest. A separate package covers the footrest version.
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What this page compares
A small home desk and reclined breaks frame this look at HINOMI Q2 and B300 Pro. Compare the included legrest, the padded versus mesh seat and the clearance both still need.
Flip-up arms and adjustable seat depth suit a compact home office, and both chairs have them. The selected packages differ in seat surface and in whether a legrest is included.
Which one fits
Pick the situations that sound like you
A cushion and an included legrest are wanted
The selected package of Q2 includes both.
- HINOMI Q2
- Better fit
- SIHOO B300 Pro
- Caution
Want mesh seat contact along with automatic resistance
Both features are documented for B300. This page does not rank Q2 tension type.
- HINOMI Q2
- Caution
- SIHOO B300 Pro
- Better fit
User load runs over 275 lb, up to a limit of 330 lb
Physical fit still needs checking, but only B300 is within its stated rating.
- HINOMI Q2
- Not suitable
- SIHOO B300 Pro
- Good
Tall fixed desk that calls for upright foot support
A reclining legrest should not be treated as an automatic fix.
- HINOMI Q2
- Caution
- SIHOO B300 Pro
- Caution
In practice
Differences you will notice
The room you need for a break changes with a legrest
During a break, Q2 can extend its legrest into the space in front, though it can also park with the legrest retracted and arms raised. In a small office beside a bed, a pet’s resting place or a walking route, both layouts need checking. The selected B300 avoids that included extension, although a separate footrest model exists. If Q2 cannot extend safely in the available space, the included part adds little practical value.
How we worked this out
Included retractable legrest and flip-up arms compared with a room that has several uses. No exact extended footprint is made up. Keep people, pets and objects away from moving parts.
Buying a reclining legrest is not the same as buying a desk foot support
At a fixed-height desk, a shorter user may have to raise the seat to reach the keyboard. Nothing establishes that Q2’s reclining legrest supports the feet in that upright typing position. Both chairs still need a seat-height and desk-height fit check. Pick Q2 for a reclined break and not because its included part automatically fixes a high desk. That distinction can keep you from buying the wrong solution to the right problem.
How we worked this out
Fixed desk height is set against reclining legrest function. No medical posture prescription and no unsupported claim about upright deployment.
Here the padded-seat preference comes with a lower load limit
You may prefer Q2’s cushion and included legrest, but a user above 275 lb is ruled out of that selected chair by its published rating. B300 stays within its stated rating up to 330 lb, though that does not prove enough seat width or a suitable contact shape. Apply the capacity limit first and then try the fit. For users within both ratings, material and legrest preference can decide, without pretending the higher rating means better comfort.
How we worked this out
Seat-material and accessory preferences are set against manufacturer load limits. No safety margin beyond the stated limits is made up.
Option A
HINOMI, Coal Black cushion seat with footrest
Q2
A padded seat appeals to you, and you will really use the included legrest in a clear space.
- Best for
- A padded seat appeals to you, and you will really use the included legrest in a clear space.
Facts we checked
- Selected seat: Cushioned seat with mesh back
- Legrest: Included
- Arms: Flip-up arms
- Rated load of 275 lb
Option B
SIHOO, Black standard, without footrest
B300 Pro
A mesh seat is your preference, and the selected package needs no legrest.
- Best for
- A mesh seat is your preference, and the selected package needs no legrest.
Facts we checked
- Selected seat: Mesh seat and back
- Legrest: Not included in selected standard package
- Arms: Flip-up arms
- Rated load of 330 lb
Spec by spec
Where they really differ
| Spec | HINOMI Q2 | SIHOO B300 Pro | In practice |
|---|---|---|---|
| Selected seat | Cushioned seat with mesh back | Mesh seat and back | Check dimensions, then choose the contact construction you prefer. |
| Legrest | Included | Not included in selected standard package | An offer that looks lower may include a different set of parts. |
| Arms | Flip-up arms | Flip-up arms | Neither base folds away, though both can clear an arm obstruction. |
| Rated load | 275 lb | 330 lb | Capacity works as an initial screen, apart from usable seat width and comfort. |
Trade-offs
What each pick costs you
With HINOMI Q2
- Treat a 275 lb rating as a hard selection limit. It does not predict comfort for everyone below it.
With SIHOO B300 Pro
- Height, seat depth and lumbar position still have to be set manually, even with automatic tension.
Change of plan
When the answer changes
What matters most is a cushioned seat and a usable included legrest
Go with HINOMI Q2. Within its load limit, Q2 delivers that package.
A requirement is mesh contact or the higher rated capacity
Go with SIHOO B300 Pro. B300 meets those requirements, and no footrest should be assumed to come with it.
Decision guide
Before you buy
A chair that parks neatly after work and stretches out for a break is the aim, but those are two different space requirements.
What this page can’t tell you
- The Q2 tension mechanism is not used to claim that a feature is absent. No medical, cooling or long-term comfort outcome is promised.
By the numbers
What the data shows
What we found across the office chairs we compare, plus the checked facts behind each finding.
Show the facts and the math
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| HINOMI Q2 |
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| SIHOO B300 Pro |
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Ready to buy
See today’s price and what owners say
Open either model on Amazon for the current price, customer reviews and delivery options.
HINOMI Q2
A padded seat appeals to you, and you will really use the included legrest in a clear space.
Your home-desk routine calls for flip-up arms plus lumbar height and depth adjustment.
See price & reviews on AmazonSIHOO B300 Pro
A mesh seat is your preference, and the selected package needs no legrest.
Your rating requirement is above Q2’s 275 lb limit, but within B300’s stated 330 lb limit.
See price & reviews on AmazonEach link opens in a new tab.
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