Black Paper Box 1.high quality 2.made from 100% wood pulp 3.competitive price 4.good service Black Paper ... Box1) Base paper: original black paper, 100% wood pulp, recycled2) Grammage: 120g~450gsm3) Size: 787*1092mm (31 ... , fracture resistant, recyclable, eco-friendly5) Usage: well used in cellphone box, gift box, shoe box, labels, hand bag, etc