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The lowest price for Sihoo B300 Pro Ergonomic Office Chair with 4D Lumbar Support right now is $441.49 at eBay.com.au, compared across 5 retailers.
The all-time low was $441.49 on 30 Oct 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 30 Oct 2026.
Sihoo B300 Pro Ergonomic Office Chair with 4D Lumbar Support
Last updated at 30/10/2026 16:50:15
SIHOO B300-PRO Ergonomic Office Chair, High Back Mesh Desk Chair | 6D Adjustable Armrests, Adaptive Lumbar Support, Adjustable Headrest, 135° Recline,
Free delivery
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B100 Office Chair, Comfy Ergonomic Office Chair, High Back Computer
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
SIHOO B300 Pro Ergonomic Office Chair with 4D Adjustable Lumbar Support
Delivery between 4–8 Nov $41
SIHOO B300 Pro Ergonomic Office Chair Without Footrest, 4D Lumbar Support
Free delivery between 10–13 Nov
SIHOO B300 Pro Ergonomic Office Chair Without Footrest, 4D Lumbar Support
Free delivery between 10–13 Nov
SIHOO B300-PRO Ergonomic Office Chair, High Back Mesh Desk Chair | 6D Adjustable Armrests, Adaptive Lumbar Support, Adjustable Headrest, 135° Recline,
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
B100 Office Chair, Comfy Ergonomic Office Chair, High Back Computer
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
SIHOO B300 Pro Ergonomic Office Chair with 4D Adjustable Lumbar Support
Delivery between 4–8 Nov $41
SIHOO B300 Pro Ergonomic Office Chair Without Footrest, 4D Lumbar Support
Free delivery between 10–13 Nov
SIHOO B300 Pro Ergonomic Office Chair Without Footrest, 4D Lumbar Support
Free delivery between 10–13 Nov