... Proof 5760dpi, Brilliant Colours Contrast Professional premium grade: Resin coated (RC) gloss, silk, semi-gloss, satin waterproof RCphoto paper (microporous), from ... ink, such asEpson K3, UC, Canon and HP pigment ink Size: Sheet----3.5"X5", 4"X6", A6, A5, A4, 8 ...