Business Source 28 lb. White Catalog Envelopes [ENVELOPE;CATALOG;10X13;WE-BX]

Transform your mailing experience with these high-quality catalog envelopes designed for durability and security. Measuring 10x13 inches, they offer ample space for your documents, ensuring they arrive at their destination in pristine condition. Engineered with a reliable seal, these envelopes are perfect for businesses and personal use, providing a professional touch to your correspondence.