... back material: antistatic PU 3.base:chrome 4.height adjustable ergonomic laboratory chair/lab stool/school furniture: 1.Seat & Back Materal ... CPU holder, file cabinet, office chair, auditorium chair ,office sofa, etc School furniture: lab table and chair, library furniture, lab ... and chair, etc Other: theater chair, KTV sofa, coffee table and chair, massage sofa and chair, hotel desk, hotel chair, ♦ ...