Ruzzi Mid-Back Mesh Chair (Black) for $49.99.  Shipping is free on orders over $50.  If needed, use this Filler Tool to qualify for free shipping.  Here is a screenshot for your reference.  It features waterfall seat cushion, 1-touch seat-height, tilt tension and lock adjustment, and measures 24.5"W x 27"D x 37.75" to 41.5"H.