Office Depot and OfficeMax offers the WorkPro 1000 Series Mid-Back Mesh Task Chair in Black, model no. OM604924, for $99.97. Pad your order over $100 (this portfolio costs 69 cents) and apply coupon code "32422148" to drop it to $79.97. Opt for in-store pickup to avoid the $29.99 shipping fee. Excluding padding, that's $130 off list and the lowest price we could find, although we saw it for $5 less a month ago. It's recommended for intensive use (six to eight hours per day) and features height- and pivot-adjustable arms, mesh seat and back, and a 250-lb. weight capacity. Deal ends November 28.