Sihoo B300 Pro Ergonomic Office Chair
£110.00 below retailer referenceUK offer summary
- £239.99 for White / Standard.
- £110.00 below the retailer’s £349.99 compare-at reference; no entered code is required for this published product price.
- The selected variant was available in the official product feed at the check time. Confirm stock, delivery and the final total before payment.
Last Verified Date: 6 October 2026. Exact variant 54198816407920; SKU B300-PRO-M102.
| Purchase field | Checked detail |
|---|---|
| Quoted configuration | White / Standard |
| Published product price | £239.99 |
| Retailer compare-at reference | £349.99 — not a verified historical transaction price |
| Reference-price difference | £110.00; reference minus current product price |
| Stock evidence | Available in the selected variant feed at 2026-10-06T10:54:38.905733+00:00 |
| Code and end date | No code needed for this product price; no fixed end date confirmed |
A newer Sihoo option at the standard-chair price
This quote is White / Standard. The retailer also offers footrest configurations, so do not use the standard price for a different package. Check the exact seat, backrest and arm controls in the linked listing and confirm suitability at your own workstation.
Optional Desworthy code price
The displayed £215.99 with Des10 is separate from the £239.99 product price before code checked above. It is calculated as the product price × 0.90, rounded to pennies. The Des10 campaign record states an extra 10% off SIHOO UK sale prices through 31 October 2026, UK time. Confirm that the code changes your selected basket total before paying; the campaign does not establish stacking with another coupon code or a completed checkout for your order.
Before checkout
Open the exact configuration linked below. Keep the basket on the UK store in GBP, check package contents and confirm the delivered total for your postcode. Compare return collection costs and warranty conditions separately from the headline saving. The crossed-out reference is the retailer’s comparison figure; this check does not establish a recent selling-price history or a lowest-ever price.
Read the UK seller return-cost guide and Sihoo warranty guide. For fit, use the seat-depth and body-proportion checks. Optional footrests, colours and model revisions need separate price and stock checks.
Frequently asked questions
Do I need a coupon code for the quoted price?
No entered code is required for the price shown in the selected official product feed. Any extra coupon is a separate offer and must change the basket total under its own terms.
Is the reference-price difference a lowest-ever saving?
No. It is current product price subtracted from the retailer’s published compare-at reference. No price-history dataset was used.
Is this price guaranteed for every colour or package?
No. The quote covers White / Standard, variant 54198816407920. Other versions need their own price and availability checks.
When does this offer end?
No fixed end date was confirmed for this product price. Recheck the official product and basket before buying; prices and stock can change.
Sources and calculation method
Official UK product and selected variant; official variant price and availability data. Prices in the variant feed are in pennies and converted to GBP by division by 100. The stated difference is retailer reference minus current product price. This is a public-source check, not a completed purchase or a sales-popularity measurement.
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Compare current Sihoo UK offers.
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Offer details, terms and disclosure
Last checked
Reviewed by Desworthy on October 6, 2026. Confirm the final price, code and eligible variant at checkout.
Terms and restrictions
Exact configuration: White / Standard. Public product price without an entered code. Compare-at reference is not historical transaction evidence. Confirm delivery and final checkout total; no fixed end date confirmed.
Link relationship
Official retailer link. Desworthy does not currently earn from this link.