Hammermill's most popular paper among large offices and in-plant shops, where dependability is critical. Helps eliminate misfeeds, internal jams and uneven stacking, which means less downtime, service calls and missed deadlines. So reliable it has a 99.99% jam-free guarantee. Acid-free for archival quality. Paper Color(s): White; Sheet Size: 8 1/2 x 14; Paper Weight: 20 lbs.; Sheet Quantity: 500.