About this item

• Expandable Manila Envelopes Set:Includes 50 pcs yellow 9 x 12 inch expanding manila envelopes, designed to fit 8.5 x 11 letter-size documents without folding, such as office reports, contracts, worksheets and business records. The side gussets expand up to 1.2 inches / 3 cm, while the expandable bottom creates a roomy 3D shape to hold more papers without overstuffing. Great for keeping letter-size files neat, protected and easy to organize at home, in the office, classroom, restaurant, bakery, small business or daily filing system
• Double Sealing for Secure Storage：Each expanding manila envelope features a reusable metal clasp for easy opening, closing and repeated access, plus a water-activated gummed flap for a stronger final seal when needed. This double-sealing design helps keep documents, making it ideal for filing, business mailing, financial letters, office storage and small business order preparation
• 180 GSM Heavyweight Protection：Made with 180 GSM heavyweight kraft paper, these expanding manila envelopes are thicker, sturdier and more durable than standard thin envelopes. The reinforced paper helps resist tearing, bending and creasing during frequent use, mailing, filing and storage. Built with reinforced eyelets for added strength around the clasp, they help keep documents securely sealed, better protected and neatly organized for long-term use
• Privacy Protection & Customizable Surface:The opaque kraft paper helps cover the contents inside, adding privacy protection for invoices, financial papers, client files, letters and personal documents. The blank manila surface is easy to write, label, print or decorate, making it great for file classification, business branding, DIY drawing, holiday crafts, classroom projects, gift packaging and personalized mailing
• Versatile Use :Use these 9 x 12 expanding manila envelopes to organize letter-size papers, thick files, office reports, contracts, invoices, worksheets, menus, schedules, magazines, books, client files, business records and classroom handouts by category, customer, project, subject or date. Ideal for office filing, school paperwork, home records, small bussinas organization. The 50-pack of durable 180 GSM kraft envelopes offers a cost-effective, long-lasting and ready-to-use supply for keeping daily paperwork neat, protected, accessible and easy to manage