View on LOZ Suggested Retail: $219.5. ELABEST Office Chair Ergonomic Desk Chair, Swivel Task Chair with Adjustable Armrest, Soft Sponge Cushion, Lumbar Support, Mid Back Mesh Computer Chair. With the modern ''Y'' shape design back and border detailing, the office chair provides good lumbar support for long-lasting comfort. The locking mechanism keeps the back upright, relieves the stress/pain brought on by other office desk chairs. Using high resilience sponge cushion, the mesh office chair is more flexible, not easy to deform. The thickness of the cushion is about 3in. Also, the high density mesh keeps your back cool.. 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.