[Get Optimal Comfort] Adjust the lumbar support to fit your low back, helping the spine retain some of its natural curves when seated, and alleviating stress to the vertebrae. And, you should look for a chair with at least 3.9″ adjustable seat height, to ensures better comfort for you, avoid pressure buildup and numbness in the legs. The backrest can rock freely between 90-115 degrees.
[Relieve Back Pain] Mimic the healthful standing position that is helpful for your body. There is lumbar support in the lower part of the back that curves forward slightly to match the natural curve in your lumbar spine, thus effectively decrease the pressure of the back, provide natural balance and total support.
[Premium Foam Cushion and Breathable Mesh] 4.2” THICKNESS-The massive cushion hits the right balance between firmness and comfort, We are firmly opposed to it gradually sinking to get bored with age. The mesh back solved one of the sitting’s biggest predicaments in the summer: allows air, body heat, and water vapor to pass through the seat and backrest to help maintain even and comfortable skin temperatures.
[Easy to Assembly and Move Easily] The screws are perfectly matched to the holes, and we also have an Allen wrench and instructions to ensure the installation is as easy as possible. Don’t overlook the importance of swivel base and silent wheels. All office chairs should swivel to allow for easy access to various parts of the desk. It can also be applied to wood floors, carpets, and other surfaces without damage. THE CHAIRS LOAD UP TO 300 LBS.
[Long Warranty Policy] Excellent craftsmanship – We don’t have to tolerate any squeak and wobble at all, it’s too bad, isn’t it? You want to keep it for a longer period of time when you try to new investment. So we offer 5 years warranty to assure all customers that any needed repairs and replacements will be covered. Including but not limited to missing parts, damaged package or Failed function.