We have A4 paper 80 gsm and 70 gsm also we have A3 paper A4 paper in roll, ream.You can request for the specification of all the below paper.brightness 100% which is good for all office use.Brands:Double A4 copier paper $0. 85Paperone copier paper $0. 85Golden Star copier paper $0. 85Laser / Copier Paper $0. 80Multipurpose copy paper-- $0. 85HP Multipurpose copy paper-- $0. 85Golden Star copier paper $0. 80Laser / Copier Paper $0. 80