Suggested Retail: $189. ProtoArc - Black - Ergonomic Office Chair EC100 Big and Tall Mesh Computer Desk Chair The ProtoArc EC100 chair is designed for big and tall users, supporting weights between 90-280 pounds and heights from 5.3 to 6.5 FT. It features a spacious seating area with a 30% thicker saddle-shaped spring cushion for enhanced comfort. The adjustable headrest, armrests, and lumbar support ensure a personalized fit, while the locking tilt mechanism allows for easy transitions between work and relaxation. With its patented technology, this chair provides unparalleled support and pressure distribution for long hours of use. Brand: ProtoArc. [Reference: cplx2S0UCmZGmb7NQh9v2S]. LOT STICKER: OH001-00000756-71. Type: Regular. Size: Big and Tall. Color: Black. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.