1. Is the office chair comfortable? Is it tiring to sit for a long time? Why is the office chair comfortable?
We at Yamasoro have a professional team of designers. The back of the chair is ergonomically designed to support the lumbar spine and prevent backache. Therefore, sitting on this office chair for a long time will not feel tired; the thickened and widened back design improves your sitting posture. , The thickened cushion is very soft and comfortable, making you forget fatigue.
2. Can the back of the office chair swing back and forth? What is the maximum angle of swing?
The back of this leather boss chair can swing. It swings back together with the seat at an angle of 90°-120°. You can rest on the seat. Both the air lift and the armrest comply with the BIFMA standard. Adjust your office chair according to your needs: you can raise or lower the seat of your office chair with an easy-to-use pneumatic control device.
3. What is the material of the chair back and cushion?
The office chair is made of high-quality velvet fabric, which is soft and will not wrinkle; the interior of the chair back and cushion is filled with high-density natural sponge, which has strong resilience. After long-term use, the cushion will not collapse. After 2 years of use, you can still feel comfortable.
4. How long is the service life of the computer chair? Is the chair durable?
Upgraded chair, the tray is made of steel material, the structure and thickness of the chair are upgraded, so that the computer chair is more stable and firm, and the service life is 10 years or more. If you need to buy a high-quality, durable office Chair, this table and chair is very suitable for you, quality is the most important, durable can save you a lot of money, you can rest assured to order.
5. What is the maximum weight of this boss leather chair?
Due to the upgraded sturdiness and stability of the seat tray, the steel five-star base with a diameter of 27 1/2 inches (70 cm) ensures the overall stability, so the maximum weight of this office chair is 350KG, so there is no need to worry about it. The weight bearing effect of the chair. If the air rod of this chair drops during use, you don’t need to worry about it. Contact us and we will send you a new air rod again, so you can rest assured to order.
6. What are the characteristics of the armrest of this computer chair?
Upgraded flip-up armrest design is stronger and more durable, and the armrest has a thicker cushion to reduce arm fatigue, not only that, when you don’t need to use the chair, you can lift the armrest and push it to the table easily Next, save space. This design is very good, because many other chairs do not have this feature.
7. Is it true that Yamasoro promises a 3-year warranty?
We at Yamasoro promise to guarantee: If you don’t like the chair after receiving it, or if you have quality problems, please contact us. We will provide you with a free replacement or money-back guarantee within 30 days. If the chair is damaged within 36 months after purchase, For example, the armrest is broken, the gas rod is not working, the wheel is damaged, contact us, we will send you new parts for free. You don't need to worry about the damage of the chair accessories at all, so don't hesitate, we at Yamasoro are willing to create satisfactory service for you.
-Total adjustable height: 105～113 CM
-Seat Dimensions: 55CM(Width) x50CM (Length)
-Backrest Dimensions: 52CM (Width) x66CM (Length)
-Weight: 19 KG
-Maximum Capacity : 280lbs(127KG)
-Material : Soft fabric and Non toxic High Density Foam
-Chassis Material : Explosion-proof Tray & Chrome Five-star Base & Hooded Nylon Casters
Советы: размер ручного измерения, может быть 2-3 CM ошибка, которая зависит от фактического продукта.
We have decades of office desk chair production experience and exquisite craftsmanship, excellent quality are what we always pursue when we are producing YAMASORO computer chairs. Every producing process is strictly inspection and each YAMASORO pc chair is exhaustively tested. We believe our premium YAMASORO computer chair products and all-around services won't let you down.
1. Are the products real and original?
Yes, all the products displayed are 100% real and original.
2. How’s the quality of the products?
We are strive to make high-quality products. We will check the products carefully before we ship it to you.
1. When will the seller ship my order?
Generally most of our products are in the stock, and your order will be shipped out within 1-3 business days after your payment is verified by Aliexpress. If there are some hot selling products are temporarily out of stock, we’ll contact you asap to discuss an processing time extension or change to other items or other solutions.
2. How long can I receive my order?
We usually need about 10 days. For some remote areas, we may need to wait more than 15 days.Please be patient to wait for your order. If you have any questions about logistics, please contact with us
3. Can I change the name / address / color for my order?
Please send us the right name / address / color. But we do not offer this service during all the Aliexpress Big Promotion. Please double check your orders information before complete the payment.
4. About sign of the parcel:
Please open the parcel in post officer's presence, if the parcel damaged or empty(stolen), please ask the post office to provide official document and make the compliant on the spot.
About After-sales & Warranty:
1. There are 3 years warranty for our products.
2. If you got a defective goods, please send us a message first about the problems with videos or photos, and we will try our best to solve the problems for you.
3. If you want to return the product, please contact us within 3 days after you receive the order. All returned goods must be returned with its original packaging and accessories. Customer is responsible for shipping charges on returned goods.
4. We will refund the money to you when we received the returned goods.
5. Sometimes the shipping company lost the parcels, if you have not receive you order in the delivery time, please contact us and we will refund you the payment or arrange to resend you the order again in this kind of case.
We are trying out best to satisfy our customers. We sincerely hope that you can leave us a positive feedback. For any reason you are not satisfied with your order, please contact us through (My Messages) or (Ask Seller Questions), Trade manager before leaving neutral or negative feedback. We will do our best to resolve any problems and satisfy your needs.