Lacoo Office Chair Mid Back Swivel Lumbar Support Desk Chair, Height Adjustable Computer Ergonomic Mesh Chair with Armrest, Black
Lacoo mid-back adjustable office chair is a good choice for your office. Ergonomic design with lumbar support can provide you with super comfort. Updated thick padded seat. The wing-type back supports. A soft seat and breathable mesh back can avoid backache and sweat. 5-star heavy-duty base with 360-degree swivel wheels, running smoothly on floors, more reliable and sturdier, maximum capacity up to 265 lbs. Ergonomic design with lumbar support and updated thick padded seat. Wing-type back support and Bifima certification for reliability and sturdiness. 360-degree swivel wheels allowing smooth movement on floors. Breathable mid-back design featuring densely knitted mesh backrest for better airflow and heat dissipation, supporting your spine's natural curve and promoting proper sitting posture. Adjustable seat height and comfortable armrests, providing all-day support and comfort to arms, reducing fatigue after long hours of work. Color: Black More reliable and sturdy Item Weight: 23.92 lbs. Arrive in one carton BIFMA certification Package Dimensions: 22.84" x 22.05" x 10.24" (L x W x H) Inches Product Dimensions: 19.5" x 19.5" x 37" (L x W x H) Inches Package Including: 1 x new office chair, 1 x installation instruction, 1 x installation tool package
Specifications
- Desk chair type: Office Chairs
- Brand: LACOO
- Color: Black
- Seat height: 18 in
- Seat depth: 19.5 in
- Seat width: 19.5 in
- Frame material: Metal, Nylon, Plastic
- Material: Mesh, Metal, Plastic
- Max load: 265 lb
- Seat back height descriptor: Mid Back
- Arm style: Fixed Arms
- Base style: Star Base
Size chart
| Size | S | M | L | XL | 2XL | 3XL |
|---|---|---|---|---|---|---|
| Tee — chest width (in) | 18 | 20 | 22 | 24 | 26 | 28 |
| Tee — body length (in) | 28 | 29 | 30 | 31 | 32 | 33 |
| Fits chest (in) | 34–36 | 38–40 | 42–44 | 46–48 | 50–52 | 54–56 |
Shipping, returns & fit
Shipping is free on U.S. orders of $75 or more; orders under $75 ship for a flat $6.95. We ship to U.S. addresses only.
Every piece is printed to order, so allow 1–3 business days for production and packing. Once shipped, delivery normally takes another 3–8 business days, with a tracking link emailed to you. Full details in our Shipping Policy.
You have 30 days from delivery to return any unworn, unwashed item with tags attached. Return postage is paid by the buyer, unless your item arrived damaged, wrong, or never arrived — in those cases we replace it or refund you in full and cover the postage. No restocking fees.
Approved refunds go back to your original payment method within 5–10 business days. See the full Refund Policy.
Unisex relaxed fit, sizes S to 3XL. True to size for a relaxed look; go one size up for the oversized, boxy 90s look.
Heavyweight 100% cotton, garment dyed and preshrunk. Wash cold inside out, tumble dry low. Every blank is dyed in batches, so the exact shade of wash varies slightly piece to piece — that is the vintage look, not a defect.
Email support@70srockshop.com or use our contact form. A real person in Union, Ohio reads every message, Mon–Fri, 9 AM – 5 PM ET — usually answered within one business day.