9X12 CATALOG ENVELOPES: These envelopes are great for mailing large documents, like catalogs, annual reports, brochures, magazines, invitations.
EASY AND QUICK SEAL: Just peel & press for a permanent adhesive seal, no moisture needed. And include a free envelope opener tool, which is convenient for you.
SECURITY TINT PATTERN: The interior of the envelopes is covered with a security tint that protects privacy, secure business mailing and sensitive information
HIGH QUALITY PAPER: Our lureme self seal catalog envelopes are made of 28lb white paper, sturdy and durable
100 PCS SET: Packed 100 pcs envelopes with a free letter opener in a sturdy box, for a long term use.