At last, a complete line of commercial lounge seating that combines intensive-use performance with the residential look of natural wood – the Sierra Seating series from Norix®. There is no substitute for natural wood to create that soothing feel, residential look and sense of normalcy you’re striving for. Constructed of natural oak butcher-block, the vertical end arms are designed to combine intensive-use durability with the beauty of natural wood. Each end arm is 1 3/4” thick, rounded for safety, and features a contemporary “sloped” design for comfort and stylish good-looks. Choose solid end arms or distinctive open end arm design.