MT Products Custom Printed Mailer Envelopes with Self-Seal Tape 11″ x 13.5″ – Keeps Delicate Items Safe

🖋️ Custom Order Information

We are currently fulfilling all custom printed Mailer Envelopes orders directly through our website.
✔️ Please enter your custom text, font preferences, or special instructions in an email.
✔️ To send graphics, logos, or designs, email us at ([email protected].) with your order number.

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MT Products Custom Printed Mailer Envelopes with Self-Seal Tape 11″ x 13.5″ offer a practical solution for mailing and organizing flat or delicate items. Designed with durability in mind, these sturdy envelopes help protect contents from bending and everyday handling during transit. The convenient self-seal adhesive strip allows for quick and secure closure without the need for additional tape or glue, saving time during packing. The 11″ x 13.5″ size is ideal for documents, photos, certificates, booklets, thin catalogs, artwork, and other flat materials. With custom printing available, these mailer envelopes provide an opportunity to showcase your logo, branding, or messaging directly on the packaging—making them suitable for businesses, online sellers, offices, and promotional mailings. Clean, professional, and easy to use, these envelopes combine function and presentation in one reliable shipping solution.