Walmart offers SmileMart Adjustable Ergonomic Mesh Office Chair Swivel Computer Chair for $69.98 (reg $100) with free shipping.

Product Description:
Our adjustable office chair is constructed of premium PU leather, sponge, plywood, PP, and nylon material, with solid structure holding up to 120kg / 264.6 lb, sturdy and for long-term use. The adjustable height range is 115-121cm/45.5-47.6'', which could meet your varied needs. 360°swiveling design is convenient for you to move the chair or fetch files/books, very practical. Stylish design makes it compatible seamlessly with any decor of occasions. This swivel office chair features an ergonomic back frame with built-in lumbar support, which provides improved lower back comfort.
SmileMart Adjustable Ergonomic Mesh Office Chair Swivel Computer Chair, Black 

• Material: PU leather, sponge, plywood, PP and nylon
• Dimension: 69x63x115-121cm /27.2x25x45.5-48’’ (LxWxH)
• Max. Loading: 120kg / 264.6 lb
• Color: Black