Flash Furniture HERCULES Series 24/7 Intensive Use Big & Tall 500 lb. Rated Mesh Ergonomic Office Chair (GO-99-3) vs SIHOO B300 Pro
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
$174.01
lower starting price for SIHOO B300 Pro than Flash Furniture HERCULES Series 24/7 Intensive Use Big & Tall 500 lb. Rated Mesh Ergonomic Office Chair (GO-99-3) at the brand stores
Differences at a glance
Flash Furniture HERCULES Series 24/7 Intensive Use Big & Tall 500 lb. Rated Mesh Ergonomic Office Chair (GO-99-3)SIHOO B300 Pro
- Price
- $504$329.99 – $379.99
- Load capacity
- 500 lb330 lb (≈ 150 kg)
- Recline
- tilt lock and tilt tensionThree lockable recline angles: 105°, 120°, 135°
- Arms
- height adjustable, padded6D All-Around Armrests (rotate, adjust, flip up)
- Lumbar support
- adjustable4D MicroFit Lumbar Support: 0.8" depth and 2" height adjustment
Questions
Which is cheaper, the Flash Furniture HERCULES Series 24/7 Intensive Use Big & Tall 500 lb. Rated Mesh Ergonomic Office Chair (GO-99-3) or the SIHOO B300 Pro?
The SIHOO B300 Pro is cheaper to start: $329.99 versus $504 for the Flash Furniture HERCULES Series 24/7 Intensive Use Big & Tall 500 lb. Rated Mesh Ergonomic Office Chair (GO-99-3) at the brand stores (Oct 2026).
Which has a higher weight capacity?
The Flash Furniture HERCULES Series 24/7 Intensive Use Big & Tall 500 lb. Rated Mesh Ergonomic Office Chair (GO-99-3), rated for 500 lb versus 330 lb for the SIHOO B300 Pro.
Flash Furniture HERCULES Series 24/7 Intensive Use Big & Tall 500 lb. Rated Mesh Ergonomic Office Chair (GO-99-3): specs, reviews, where to buy →SIHOO B300 Pro: specs, reviews, where to buy →
