Big and Tall Adjustable High Back Leather Executive Computer Desk ChairMade of a high density sponge and selected leather the chair will effectively relieve your tiredness after long time work. The high backrest with ergonomic design fits well with your body curve. Unlike the ordinary chair seen in the market this executive chair features a rocking backrest which lets you rock back and forth to alleviate fatigue throughout a long working day. What's more you can move it anywhere due to the universal wheel. The seat can