Save time and money using our pre-perforated paper with a 5/8" vertical perforation along the 11" side. This paper provides quality without breaking the budget! The sheets are each 8 1/2" x 11" letter size with 20# white paper stock, 92 brightness, and is perforated into two parts to create one 7.875" x 11" sheet and one .625" x 11" strip. The paper has a long grain direction. This paper is sold as single reams of 500 sheets. They are also avaible for bulk purchase of 2,500 sheets or 5 reams. This perforated printing paper is great for use in consumer business for invoices and in finance for billing. Our perforated copy paper allows for smooth printing and ensures a perforation exactly where you need it. In addition, the paper has special Colorlok treatment that enhances color reproduction and print quality!