Quality Park 10 x 13 Interoffice Envelopes, 100 Pack, Inter office Routing Envelopes with String & Button Closure, 28 lb Brown Kraft, Reusable Document Mailers

These Quality Park 10"" x 13"" interoffice envelopes are a reliable essential for busy offices that move important documents by hand. Designed for interoffice routing, they keep paperwork contained, visible, and organized as it travels from desk to desk, department to department. Made from heavyweight 28 lb brown kraft stock, these envelopes are built for repeated use in high-traffic office environments. The durable paper resists tearing and wear, while the classic string-and-button closure holds documents securely yet opens easily for frequent access. Each envelope is formatted with five narrow-ruled columns on both sides, providing ample space for signatures, dates, and routing notes. This makes it easy to track document movement and maintain accountability throughout the office. Strategically placed punched holes on both sides allow for quick visual confirmation of contents without opening the envelope. Ideal for corporate offices, banks and financial institutions, government buildings, law firms and legal departments, and manufacturing industrial facilities, these interdepartmental envelopes help streamline internal communication and reduce clutter. At 100 per box, they offer a practical supply for organizations that rely on efficient, reusable document routing every day. (Manufacturer Item Number: QUA63561)

• BUILT FOR DAILY OFFICE ROUTING: Designed for interdepartmental use, these envelopes keep documents organized and protected as they move through busy offices, mailrooms, schools, and government buildings
• DURABLE 28 LB KRAFT PAPER: Heavyweight brown kraft stock resists wear and tear, making these envelopes strong enough for frequent handling and long-term reuse
• SECURE STRING & BUTTON CLOSURE: Classic string-and-button design keeps contents safely contained while remaining easy to open and close for repeated access throughout the day
• TRACKING-FRIENDLY DESIGN: Five narrow-ruled columns on each side provide plenty of space for signatures, dates, and routing notes to maintain accountability
• QUICK CONTENT VISIBILITY: Punched holes on both sides allow instant visual confirmation of contents without opening the envelope, saving time while protecting documents