500 Minas Envelope - 10 x 13 Inch Booklet Envelopes, Heavy 28lb Kraft Paper, Side Opening, Gummed Flap, 500 Count

Elevate your mailing and organizational capabilities with these premium 10" x 13" booklet envelopes from Minas Envelope. Each box contains 500 high-quality envelopes crafted from robust 28lb Kraft paper, offering professional-grade durability for your important documents. The convenient side-opening design makes it effortless to insert and remove catalogs, reports, and full-size materials, while the deep gum flap ensures your contents remain securely sealed. These versatile envelopes are perfect for office correspondence, school materials, and systematic filing needs. Made in the USA, these envelopes combine reliable construction with practical functionality. Their generous dimensions accommodate a wide range of documents, making them an essential addition to any office or institutional setting. The clean white finish maintains a professional appearance for all your mailing and storage requirements.

• LARGE CAPACITY: Measures 10" x 13" to accommodate full-size documents, catalogs, booklets, and reports without folding
• PREMIUM CONSTRUCTION: Heavy-duty 28lb Kraft paper ensures durability and professional appearance for important mailings
• SECURE CLOSURE: Features a strong gummed flap that creates a reliable, tamper-resistant seal for document protection
• BULK QUANTITY: Contains 500 envelopes per box, perfect for high-volume business mailings and organizational needs
• MADE IN USA: Manufactured in the United States, these side-opening envelopes offer consistent quality and easy content accessibility