Home Welax-S7 Ergonomic Office Chair

Welax-S7 Ergonomic Office Chair

Regular price $519.99 Sale price $419.99
SALE
Color: Gray
Footrest: No Footrest

Estimate delivery times: 1-6 days (United States).

Return within 30 days of purchase. Duties & taxes are non-refundable.

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Welax-S7 Ergonomic Office Chair

Welax-S7 Ergonomic Office Chair

1. Three-Button Precision Control
Effortlessly adjust seat height, recline angles (95° / 104° / 111° / 119°), and arm positions with a clean, intuitive three-button interface—no complicated levers or switches needed.
Each setting streamlines your workflow: switch between active focus and relaxed posture in a single tap

2. Wired Control Base for Reliable Stability
The wired control chassis ties all adjustment functions into a stable, durable base. You’ll experience consistent, responsive control during long hours, without loose parts or wobble.
Built to endure vigorous daily use within the 300 lb weight capacity

3. Tailored Comfort for Every Task
Breathable mesh back plus lumbar support keep your posture aligned and airflow optimal throughout the day.
Compact but substantial, the S7 fits seamlessly into both home offices and collaborative workspaces

4. Durable Build with Sleek Labels
With dimensions of 28.9″W × 28.9″D × 43.5–53.1″H and a class-4 gas lift, the chair balances sleek modern design with lasting durability.
The sturdy wired control base reinforces the premium build quality of the S7.

Product Dimensions 28.9" W × 28.9" D × 43.5"–53.1" H
Seat Height 19.1"–23"
Seat Depth 16.9"–19.1"
Seat Width 20.5"
Armrest Height 7.5"–10.8"
Headrest Adjustment 2D headrest
Backrest Adjustment Yes
Armrest 3D armrests
Hydraulic Gas Piston Class 4 gas lift
Back Recline Positions 95° / 104° / 111° / 119°
Recommended User Height 61"–73"
Weight Capacity 300 lbs
Product Weight 52.9 lbs
Package Dimensions 26.4″ × 25.6″ × 19.3″
Package Weight 61.7 lbs
Number of Packages 1

Omidi Shipping Policy

  • Free Shipping: All orders ship free to the 48 contiguous U.S. states. We do not ship to Alaska, Hawaii, Puerto Rico, Guam, U.S. Virgin Islands, APO/FPO, or PO Boxes.
  • Processing & Delivery: Orders are processed in 1–3 business days and delivered in 1-6 business days via UPS/FedEx. No shipping on weekends or holidays. Delivery may be delayed by weather, holidays, or high order volume.
  • Warehouses: Orders ship from our nearest U.S. warehouse for fastest delivery.
  • Order Changes & Cancellation: Email support@omidifurniture.com immediately for changes or cancellation. Once shipped, orders cannot be changed or canceled.
  • Tracking: You’ll receive an email with tracking once your order ships.
  • Returns/Exchanges: Please see our Return & Refund Policy.

We strive for smooth, reliable delivery. For questions, contact support@omidifurniture.com.

Omidi Return & Refund Policy

You may request a return or exchange within 30 days of receipt. Items must be in original packaging and saleable condition.

  • Free return shipping if item is defective, damaged, lost, or incorrect.
  • Customer pays shipping if due to preference, no longer needed, or incorrect info provided.
  • Refunds are processed within 2–5 business days after inspection (may take 3–7 business days to reflect).
  • Report any missing or damaged items within 7 days.

Customer Reviews

Based on 2 reviews
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David L.

“This chair is much cheaper than the high-end ones I’ve used before, but the comfort and support are just as good. The armrests and headrest are adjustable, which works well for my 6-foot height. I only wish the seat depth adjustment had a wider range.”

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Emily R.

“I work from home about 8 hours a day, and the S7 chair is definitely more comfortable than my old one, especially the lumbar support. The seat fabric is breathable and doesn’t get hot. The only downside is that it’s a bit heavy, making it hard to move around when cleaning.”