117b rubber bands, such as the ALL00700 Big Bands by Alliance, are the best size for your needs. 117b bands are 7" x 1/8" and will stretch to fit around your folders without popping.
Rubber bands are essential supplies in any office. On Time Supplies offers rubber bands in a range of sizes and styles from office supply leaders such as Universal. We also discount bulk orders, so you save money when you order rubber bands in bulk. Thanks to fast shipping from On Time Supplies, your rubber bands arrive in as little as a day. If you need more information on the supplies featured at On Time Supplies, or on GSA pricing, call us toll free at 1-866-501-6055. We're happy to answer any supply questions.