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Sihoo Doro S300 High Back Ergonomic Office Chair with Dual Dynamic Lumbar Support and Adjustable Seat Depth, Big and Tall chair for 300lbs, Gaming Chair with 6D Armrests, Black
- German Design Award
- Sixth-generation anti-gravity Mechanism
- Dynamic support system for reasonable distribution of body pressure
- Aerospace-grade spring chassis for precise elasticity adjustment
- Customizable dual dynamic lumbar support system for 6D all-around lumbar protection
- Automotive-grade propulsion rod adjusts lumbar angle
- Suspended seat cushion with automatic balance for posture support
- Five-level height adjustment for integrated headrest and back support
- Oversized waterfall seat cushion
- 9.84-inch seat depth adjustment
- Padded 6D synchronized armrests with recline
- Five single-handed wire control handles
- Adjustable recline elasticity from 100° to 130°
- Includes 30-minute installation paper guide and installation video
- Includes all installation tools including gloves
- 6.3-inch overall height adjustment
- Fourth-grade gas lift tested by SGS and BIFMA
- ANSI/BIFMA X5.1-2017 (R2022)
- Maximum weight capacity of 300 pounds
- Suitable for heights from 5'3" to 6'3"
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Overview
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German Design Award
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by SIHOO INTELLIGENT HOME Return Policy
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