Plastic file folders are extra-durable and moisture and stain resistant. On Time Supplies features discount bulk pricing on a great selection on plastic file folders from the top office supply brands. From color-coded Pendaflex® EasyView™ Poly File Folders to Smead® Poly Manila Folders, you'll find the plastic file folder sets you need for the best price online. Plus, thanks to speedy same day shipping and local pickup options, your plastic file folders arrive in your office when you need them. Questions about the plastic file folders for sale at On Time Supplies? Call us toll-free at 1-866-501-6055. We're happy to answer any supply questions.