Business Source Press/Seal Catalog Envelopes [ENVELOPE;CATLG;SELFSL;9X12-BX]

Designed for seamless mailing, these high-quality envelopes are perfect for storing and sending catalog-sized documents. With a convenient self-seal feature, they ensure your contents remain secure without the need for additional adhesives. Sized at 9x12 inches, they offer ample space for your important materials, making them ideal for both professional and personal use.