1.Comfortable & Durable Material:The seat with high density thick foam which has good elasticity, wide seat 50 x 50 cm with 8 cm thickness that is difficult to deform, ergonomic and comfortable. Armrests are padded with flexible and durable sponge to preserve your forearms during a long play session.Its sturdy 5-star base，make for superior stability，and load capacity up to 150kg. You can spend long hours in front of your computer with the fantastic experience of making frags!
2.Height Adjustment: Allows to adjust a specific height on request thanks to pneumatic lifting, total height between 104-114 cm and back high about 63 cm , seat height is 46 – 56cm。
3.Multi-Function:360 Degree Swivel and Multi-direction Wheels;Rocking function:chair can rock back and forth when you adjust the knob beneath the seat。
4.After-sales service:Free replacement or money back for any reason within 30 days, 12 month warranty on parts, Installation instruction in the Package. Any problems with our products, please contact us for help and support! Our Playhaha service team will reply and support you within 24hours。