Letter Size Clear Poly Envelopes with String Closure Top Opening Folder Pack of 20 Bottom with Expanding Gusset

SMARTOFFICE transparent string closure envelopes is 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. FeaturesWear-resistantMaterial: thick acid free Polypropylene materialType: Top-opening expandable envelopesDimension: approx. 12.9x9.6inch (v) Application: school, business, families, testing, thesis defense etc. Quantity: 20 packsSuitable as a gift for employee benefits, advertising promotions, trade fairs, wedding planning, business gifts, office storage etc.

• Material: 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.
• Letter Size: 12.9x9.6 inch (328 x 245 mm), keep well all documents, files organized and protected.
• Expandable gusset can be expanded to 1.25'' inch, holds up to 200 standard sheets. The side-loading string-tie closure is safe to custody and organize important documents.
• Package included: 20pcs string-tie closure envelopes, Single tab for effective sorting.
• Usage: Great for office use, personal, school, suitable for all ages.