PermaJet Digital Photo Paper Oyster is specially manufactured to be the whitest Oyster-finish inkjet paper on the market. Its microporous supercoat gives UV protection, making it very resistant to fading when you want really vibrant colours, though it also gives excellent results with monochrome images. It's also highly water-resistant, and works perfectly with both dye and pigment inks. At 271gsm, it's a good, heavy weight. Each pack of PermaJet Digital Photo Paper Oyster contains 25 sheets. We sell PermaJet Digital Photo Paper Oyster in two sizes: A3 and A4.