This 16.5" x 100' roll of Epson Premium Glossy Photo Inkjet Paper 170 is an instant-drying, high-gloss paper with a resin coated (RC) base. The RC base allows the paper to maintain vivid, lifelike colors that rival traditional prints. Its non-cockling characteristics make it ideal for photographs, promotional pieces, layouts, portfolio images, proofs, displays, and posters. The paper offers maximum ink absorption and instant dry prints for worry-free handling right out of the printer.