Universal® Business Envelope White Open-Side #10 Monarch Flap Gummed Closure 500/Case

Introducing the Universal® Business Envelope #10 with a Monarch flap and gummed closure – an excellent choice for mailing letters, invoices, and important documents. The open-side design makes insertion quick and simple, while the secure gummed seal ensures contents remain protected in transit. Perfect for office or commercial use. Each case includes 500 white envelopes, offering a consistent and professional mailing solution.