SMARTOFFICE Letter Size Clear Poly Envelopes with String Closure Top Opening Folder Pack of 10 Bottom with Expanding Gusset

SMARTOFFICE transparent string closure envelopes is made of thick acid free Polypropylene material, waterproof, tear resistant and keeping clean, features clear, you can get the files you need at a glance. They are widely used by students, teachers and office worker for organizing and storing important documents and notes. Features Wear-resistant Material: thick acid free Polypropylene material Type: Top-opening expandable envelopes Dimension: approx. 12.9 x 9.6 inch Application: school, business, families, testing, thesis defense etc. Quantity: 10 packs Suitable as a gift for employee benefits, advertising promotions, trade fairs, wedding planning, business gifts, office storage etc.