View on LOZ Suggested Retail: $129.99. BOJUZIJA Ergonomic Office Computer Desk Chair Waist Support Function (White). Ergonomic design, the good lumbar support and fit help teenagers’ growth, long-term sitting will not be stiff, human sitting posture will be improved while sitting in it, Keeps children's back from being hurt during development.Soft seat cushion with high-quality manually sewn fabric and the seat has raised sides which can well protect kids and teenagers from hips injuries, strong elasticity that prevent you sit on the hard board. The soft back cushion gives great lumbar support.Easy to assemble, looks nice and is extremely comfortable!. 7 CALENDAR DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE IS ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.