Level up Your Official Mailing Projects with the EnDoc Self-Adhesive Dual Window Security Envelopes, #10

With two address windows and 4 1/8 x 9 1/2 inch dimensions, these are multipurpose mailing accessories for businesses.

Our self sealing envelopes offer easy closure without needing any moisture, having peel-off strips under their flaps that conceal ready-to-use, strong adhesive. Manufactured from heavy-duty 24 lb plain white paper, they stay smooth and look smart while preserving their contents and ensuring privacy with their security pattern. The dark tint avoids show-through, even when held up to the light. You'll find numerous uses for our bulk pack, with the #10 dimensions being neither too large nor overly small.

Versatile for business, legal, and personal use, our standard envelopes have diverse applications. With your sender and recipient details visible through their dual windows, you can grab your recipients' attention without worrying about custom-printed or handwritten addresses. At EnDoc, we aim to streamline your mailing projects with premium-quality materials and functional design.