M57 Ergonomic Office Chair with 3 Way Armrests Lumbar Support and Adjustable Headrest High
M57 Ergonomic Office Chair with 3 Way Armrests Lumbar Support and Adjustable Headrest High
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Description
Description
- SIHOO ergonomic chair with adjustable headrest can make neck tilt easily and comfortably, adjustable lumbar support bracket for free adjustment of height depth, 3D adjustable armrest for different office applications, 90°-126° arbitrary backrest adjustment for multiple work positions, any switch 3.15 in lift, 360 ° Freedom to rotate freely 3D handrail.
- SIHOO ergonomic office chair is recommended by Ergonomics Application Association. SIHOO's ergonomic design is based on the human body dynamic digital model. The ridge backrest and the human spine are exactly the same. The close fitting helps release the spinal pressure. The flow waterfall arc seating design Thigh support is comfortable, SIHOO will make you more comfortable.
- Our home office desk chair aluminum base is stable and durable, bearing quality is good. Silent casters move freely without noise. Double back frame design, stable and durable.
- SIHOO is the crystallization of the common wisdom of many professionals in human body, physiologist, product designer, mechanical engineer，does its best to make every step comfortable and safe for every customer. Every small part has strict safety quality testing. Cushion impact test, handrail fatigue test, chair foot static pressure test, in line with the strict standards of office chair.
- Product warranty period is three years. If there is any quality problem, please contact us. After confirming, we will change the accessory for you. We promise to provide you with zero profit product accessories within three years of the warranty period.
| Color | Black |
| Product Dimensions | 30.31"D x 13.39"W x 25.59"H |
| Back Style | High Back |
| Special Feature | Adjustable Lumbar, Adjustable Height, Ergonomic, Adjustable Headrest |
Returns & Warranty Policy
Returns & Warranty Policy
We want you to love your Bircata purchase. If you're not completely satisfied with your Serenity Cloud Sectional Sofa, you may return it within 30 days of delivery for a full refund. Furniture must be in its original condition. please visit our Returns & Warranty page
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Let customers speak for us
Amazing Costumer Service!! They didnt have this one available and they sent a similar one!! really quick shipping
Love these bookshelves- easy to piece together and look amazing.
You’re essentially getting exactly what you see in the picture. It does what it’s supposed to do, and it really does feel cooler under the umbrella when its blazing hot out. The one dislike I had was the smell when I first opened the plastic wrapping on the unbrella, but there was a warning written about leaving it outside to ventilate for a day or two to get rid of the smell, so its all good because the smell is now gone. Thanks.
Bed wasn’t available but i was upgraded to better option
Bought this for my sons dorm. It fit the bed perfectly and my son loves it.
Full Mattress, 12 Inch Full Mattresses in a Box, Hybrid Full Size Mattresses with Comfort
Very soft and comfortable
Looks just like that really nice
🌟🌟🌟🌟🌟 Amazing Sleep Upgrade – Best Mattress Ever!
I can’t say enough good things about this mattress! From the moment it arrived, I knew I made the right choice. The setup was super easy — it came neatly rolled and expanded to full size within a few hours. The hybrid design is a game changer — you get the perfect balance of support and plush comfort.
The gel memory foam layer really makes a difference. It molds to your body just right without feeling too soft or sinking in. Plus, it stays cool all night, which is a huge relief since I tend to sleep hot. No more tossing and turning or waking up sweaty!
The inner springs give it just enough bounce and support, especially around the edges, so you don’t feel like you’re going to roll off. It’s also surprisingly quiet – no squeaks or creaks at all.
I wake up feeling refreshed, pain-free, and honestly excited to go to bed every night now. Whether you’re a back, side, or stomach sleeper, this mattress delivers. For the price and quality, you really can’t beat it.
If you’re on the fence, don’t be — this mattress is worth every penny. Highly recommend!
Fast delivery and very good quality. Very soft.
The Bircata Difference: Designed for Life.
At Bircata, we believe furniture should be an extension of your lifestyle – a blend of enduring beauty, unparalleled comfort, and thoughtful functionality. The Serenity Cloud Sectional embodies this philosophy, meticulously crafted to be a centerpiece of your home where moments are cherished and relaxation is paramount. It’s more than just a sofa; it’s an investment in your everyday well-being.
Take A Closer Look
Customizable Comfort
Personalize your comfort with versatile configurations and a wide array of premium fabrics, ensuring your Bircata piece perfectly suits your unique style and needs
Enduring Craftsmanship
Meticulously constructed with kiln-dried hardwood frames and reinforced joinery, our furniture is built for lasting durability and stability, a testament to expert artistry.
Premium Materials
We commit to the highest standards, utilizing ethically sourced hardwoods, sumptuous fabrics, and exquisite finishes to ensure every Bircata piece is a joy to behold and own.
Design Harmony
Each detail is thoughtfully designed to integrate seamlessly into a modern, sophisticated aesthetic, creating a cohesive and inspiring environment in your home.