30.5cm*100m 12in*328ft RC inkjet photo paper 260gSpecifications:3R,4R,5R,6R,8R,A4A3Coating type:micropousinexpensive inkjet photopaper for r Epson,Canon ... a member of Chinese Computer Guild and Committee of National Inkjet Paper Standardization of Printing Consumables Professional Inkjet Photo Paper manufactory in Shenzhen,China.