Doro C300 Ergonomic Office Chair with Ultra Soft 3D Armrests, Dynamic Lumbar Support for Home Office Chair, Adjustable Backrest Desk Chair, Swivel Big and Tall Computer Chair Black

$520.98

In stock

Description
  • 【Innovative Ergonomic Chair】SIHOO Doro C300 ergonomic office chair combines the latest technologies to help you maintain a comfortable posture and live a healthy lifestyle. This desk chair comes with an adjustable headrest, self-adaptive lumbar support, ultra-soft 3D armrests, a smart weight-sensing mechanism, durable and silent chair wheels, a flexible backrest, and a fully breathable mesh design, offering lasting comfort even after all day sitting.
  • 【Dynamic Tracking System】The backrest of the SIHOO ergonomic office chair features a fully breathable mesh design and a flexible triangular frame, conforming to your back as you move your upper body from side to side. The backrest of the home high back office chair has a four-position adjustment, allowing for 6cm (2.36″) of up and down movement, making it suitable for individuals of varying heights. When adjusted to the highest position, it automatically returns to the lowest level.
  • 【Self-Adaptive Lumbar Support & 3D Coordinated Armrests】When seated in the SIHOO Doro C300 computer chair, the self-adaptive lumbar support automatically moves with your body, and the ergonomic office chair provides continuous support and comfort to your lower back, effectively alleviating back pain and protecting your health. The desk chair’s 3D armrests adjust in three directions and synchronize when you recline, allowing you to relax your arms in all positions.
  • 【Intelligent weight-sensing mechanism】SIHOO Doro C300 office chair for home features an intelligent weight-sensing mechanism that allows our chair to support up to 150 kg, adapting to the user’s weight while ensuring an effortlessly balanced reclining experience. Our computer desk chair can be tilted at 92°, 100°, and 112° angles, so you can relax and rest in comfort.
  • 【Safety Certifications】Safety is the top priority for SIHOO office chairs. The SIHOO Doro C300 ergonomic office chair holds 12 patents, passes the EU’s REACH and EN1335 standards, and has German TUV certification for safety and quality. Our ergonomic office chairs also comply with US SGS BIFMA standards and feature a class 4 SGS-certified gas lift for enhanced durability and safety. We promise to offer free product accessories within the three-year warranty period from the date of purchase.

Product Description

  1. Flexible Backrest for Total Back Comfort

  2. Self-Adaptive Lumbar Support that Moves with You

  3. 3D Mechanical Headrest for Precise Neck Support

SIHOO Ergonomic Office Chair

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Price
$279.99$279.99 $229.99$229.99 $329.99$329.99 $449.99$449.99
Headrest Type
3D 3D 2D 2D Integral headrest
Armrest Type
3D 6D 3D 4D 4D
Recline Angle
92°-100°-112° 105°-120°-135° 110°-116°-126° 110°-120°-130°-140° 98°-135°
Lumbar Support
Dynamic Lumbar Support Dynamic Lumbar Support 2D 2D Dual Dynamic Lumbar Support
Seat Width
20.08 inches 20.30 inches 20.08 inches 20.08 inches 20.08 inches
Backrest Height Adjustment
4-segment adjustment 4-segment adjustment / 5-segment adjustment 5-segment adjustment
Seat Height
16.14″-19.49″ 18.11″-22.32″ 18.11″-21.65″ 17.71″-21.26″ 18.11″-21.26″
Overall height
42.13″-50.40″ 44.72″-50.90″ 42.12″-48.42″ 46.06-53.94″ 44.09″-50.00″
Service
3 Years 3 Years Lifetime Service 3 Years 3 Years

Shipping & Delivery

NON CUSTOM FURNITURE

Delivery for imported, manufactured furniture by our production partners is FREE NATIONWIDE!

No costly prime membership is required nor is any bogus minimum order amount required.

Delivery time varies based on the product but is typically 2-5 business days, but may be up to 4+ weeks for large freight items like couches.

LOCALLY MADE TO ORDER, SOLID WOOD FURNITURE

Average turn-around time from date of purchase till pick-up or delivery of a made to order solid-wood furniture purchase is 4-6 weeks.  Turn-around may be as short as 2 weeks and as long as 12 weeks.

Nearly all custom furniture orders may be picked up for free within 60 miles of any metropolitan area in the continental United States.

However, local delivery for custom furniture is also available!

Cost for custom furniture delivery is based on your proximity to your personal Hawkins Woodshop furniture artisan.  You are assigned and introduced to your HW carpenter after purchase.  Delivery cost is paid directly to your HW personal furniture artisan 2-3 days prior to scheduled delivery via any payment method you chose (Venmo, Zelle, PayPal, FB Pay, Check, Cash, Credit Card, etc).

Built-to-order furniture delivery rates are:
< 20 miles = $89.97
21-45 miles = $129.97
46-74 miles = $189.97
75-100 miles = $269.97
101-130 miles = $349.97

Returns & Cancellations

At Hawkins Woodshop, we strive to provide you with the highest quality products and exceptional customer service. We understand that sometimes things don’t go as planned, and we want to ensure you are satisfied with your purchase.

Returns and Exchanges

If you receive an order that is damaged or incomplete at the time of delivery, we want to make it right! You may exchange the damaged or incomplete item at no cost. To initiate an exchange, please follow these steps:

1. Notify Us: Contact our family within 7 days of receiving your order. You can reach us via email using the ‘contact us’ feature on our homepage. Please provide your order number and a description of the issue.
2. Document the Damage: If applicable, take clear photos of the damaged or incomplete items, as this will help us expedite the exchange process. Once we reply to your contact request you’ll be able to share multi-media via email.  
3. Arrange for Exchange: Once we verify the issue, we will arrange for a replacement or exchange of the damaged or incomplete item at no additional cost to you.

Refunds

For orders that are not damaged or incomplete, we generally do not accept returns or issue refunds. However, if you have concerns about your purchase, please reach out to us, and we will do our best to address your situation on a case-by-case basis.

Eligibility for Exchanges

To be eligible for an exchange, the following conditions must be met:

• The request for exchange must be made within 7 days of receiving your order.
• The item must be in its original condition and packaging, if applicable.

Exceptions

Certain items may be excluded from our exchange policy. Please review product descriptions carefully to understand any specific return conditions that may apply.

Contact Us

If you have any questions regarding our Return & Refund Policy, please don’t hesitate to contact our family using the ‘contact us’ form on the home page.

Thank you for choosing Hawkins Woodshop! We appreciate your business and are here to ensure your satisfaction with every purchase.