Detailed Product Description 11 hole PP sheet protector Item WS8710have 11,26,6,4,30 hole.A5,A4,A3,B5 size,and diferent thickness or surface.0.02mm,0.03mm,0.04mm,0.05mm,0.06mm,0.07mm etc.Packing :100pcs/ ppbag,10bags/ctnwe are facoty ,canbe OEM production and customization are welcomePls contact with Ms,Amy ChenTel:86-574-65175822 Fax:86-574-6518445