A ream weighs 24 pounds, which is the ideal weight for inkjet and laser copy papers. You can print on both sides without the apprehension of show-through. The paper is crisp white at 97 bright and has a premium smooth feel.
Also, what is bright white paper used for?
Epson Premium Bright White Paper is an ultra-smooth, acid-free paper with 108 brightness. This paper is perfect for web printing, emails and other business documents, and is compatible with all InkJet printers.