AmazonBasics Catalog Mailing Envelopes, Peel & Seal, 9x12 Inch, White, 100-Pack - AMZP15 The AmazonBasics Catalog Mailing Envelopes are a great option for businesses that need to send out large quantities of documents. These envelopes are made from high-quality white paper and have a peel and seal flap that makes it easy to close them up securely. They also come in a pack of 100, which is perfect for sending out multiple documents at once. Overall, these envelopes are well-made and will definitely get the job done. Quality Park 9 x 12 Clasp Envelopes with Deeply Gummed Flaps, Great for Filing, Storing or Mailing Documents, 28 lb Brown Kraft, 100 per Box (37890) The Quality Park 9 x 12 Clasp Envelopes are a great option for businesses that need to store and organize their documents. These envelopes have deeply gummed flaps that make it easy to seal them up securely, and they also come with a clasp that can be used to keep the envelope closed. They are made from high-quality brown kraft paper and are very durable, which makes them perfect for storing documents in filing cabinets or on shelves. Overall, these envelopes are well-made and will definitely get the job done. AmazonBasics Catalog Mailing Envelopes, Peel & Seal, 9x12 Inch, Brown Kraft, 250-Pack - AMZA31 The AmazonBasics Catalog Mailing Envelopes are a great option for businesses that need to send out large quantities of documents. These envelopes are made from high-quality brown kraft paper and have a peel and seal flap that makes it easy to close them up securely. They also come in a pack of 250, which is perfect for sending out multiple documents at once. Overall, these envelopes are well-made and will definitely get the job done. Mead Envelopes, Press-It Seal-It, 9 x 12 Inches, Office Pack, 25 Per Pack (76086) The Mead Envelopes are a great option for businesses that need to send out documents on a regular basis. These envelopes have a press-it seal-it flap that makes it easy to close them up securely, and they also come in an office pack of 25 per box. They are made from high-quality paper and are very durable, which makes them perfect for storing documents in filing cabinets or on shelves. Overall, these envelopes are well-made and will definitely get the job done. 100 9 X 12 Self Seal Security Catalog Envelopes - Designed for Secure Mailing - Securely Holds up to 60 Sheets of Paper with Strong Peel and Seal Flap (100 Envelopes) The 100 9 x 12 Self Seal Security Catalog Envelopes are a great option for businesses that need to send out sensitive documents. These envelopes have a strong peel and seal flap that makes it easy to close them up securely, and they also come with a security feature that helps prevent unauthorized access. They can hold up to 60 sheets of paper, which is perfect for sending out large quantities of documents at once. Overall, these envelopes are well-made and will definitely get the job done. Check O Matic 9x12 Envelopes – Jumbo Peel and Seal White Business Envelopes with Open Side Booklet Orientation for Catalog, Mailer, Invoice, Invitations, Checks & More – 30 Count Pack The Check O Matic 9x12 Envelopes are a great option for businesses that need to send out documents on a regular basis. These envelopes have a jumbo peel and seal flap that makes it easy to close them up securely, and they also come with an open side booklet orientation that is perfect for catalogs, mailers, invoices, and more. They are made from high-quality white paper and are very durable, which makes them perfect for storing documents in filing cabinets or on shelves. Overall, these envelopes are well-made and will definitely get the job done. 100 9 X 12 Self Seal Security White Catalog Envelopes The 100 9 x 12 Self Seal Security White Catalog Envelopes are a great option for businesses that need to send out sensitive documents. These envelopes have a strong peel and seal flap that makes it easy to close them up securely, and they also come with a security feature that helps prevent unauthorized access. They can hold up to 60 sheets of paper, which is perfect for sending out large quantities of documents at once. Overall, these envelopes are well-made and will definitely get the job done. Ohuhu, for Business Documents, Secure Mailing, Photos, Ultra Strong Quick-Seal, 100 Envelope with Letter Opener, 28 lb, 100 9 X 12 Self Seal Golden Brown Kraft Catalog Envelopes - Designed for Secure Mailing - Oversize Strong Peel and Seal Flap with 28 Pound Kraft Paper- 100 Envelopes The Ohuhu, for Business Documents, Secure Mailing, Photos, Ultra Strong Quick-Seal, 100 Envelope with Letter Opener, 28 lb, 100 9 X 12 Self Seal Golden Brown Kraft Catalog Envelopes are a great option for businesses that need to send out sensitive documents. These envelopes have an oversize strong peel and seal flap that makes it easy to close them up securely, and they also come with a security feature that helps prevent unauthorized access. They can hold up to 60 sheets of paper, which is perfect for sending out large quantities of documents at once. Overall, these envelopes are well-made and will definitely get the job done. Columbian Clasp Envelopes, 9 x 12 Inches, Brown Kraft, 100 Per Box (CO790) The Columbian Clasp Envelopes are a great option for businesses that need to store and organize their documents. These envelopes have deeply gummed flaps that make it easy to seal them up securely, and they also come with a clasp that can be used to keep the envelope closed. They are made from high-quality brown kraft paper and are very durable, which makes them perfect for storing documents in filing cabinets or on shelves. Overall, these envelopes are well-made and will definitely get the job done. Quality Park Clasp Envelopes (QUA38090) The Quality Park Clasp Envelopes are a great option for businesses that need to store and organize their documents. These envelopes have deeply gummed flaps that make it easy to seal them up securely, and they also come with a clasp that can be used to keep the envelope closed. They are made from high-quality brown kraft paper and are very durable, which makes them perfect for storing documents in filing cabinets or on shelves. Overall, these envelopes are well-made and will definitely get the job done. In conclusion, AmazonBasics Catalog Mailing Envelopes, Peel & Seal, 9x12 Inch, White, 100-Pack - AMZP15, Quality Park 9 x 12 Clasp Envelopes with Deeply Gummed Flaps, Great for Filing, Storing or Mailing Documents, 28 lb Brown Kraft, 100 per Box (37890), AmazonBasics Catalog Mailing Envelopes, Peel & Seal, 9x12 Inch, Brown Kraft, 250-Pack - AMZA31, Mead Envelopes, Press-It Seal-It, 9 x 12 Inches, Office Pack, 25 Per Pack (76086), 100 9 X 12 Self Seal Security Catalog Envelopes - Designed for Secure Mailing - Securely Holds up to 60 Sheets of Paper with Strong Peel and Seal Flap (100 Envelopes), Check O Matic 9x12 Envelopes – Jumbo Peel and Seal White Business Envelopes with Open Side Booklet Orientation for Catalog, Mailer, Invoice, Invitations, Checks & More – 30 Count Pack, 100 9 x 12 Self Seal Security White Catalog Envelopes Ohuhu, for Business Documents, Secure Mailing, Photos, Ultra Strong Quick-Seal, 100 Envelope with Letter Opener, 28 lb, 100 9 X 12 Self Seal Golden Brown Kraft Catalog Envelopes - Designed for Secure Mailing - Oversize Strong Peel and Seal Flap with 28 Pound Kraft Paper- 100 Envelopes, Columbian Clasp Envelopes, 9 x 12 Inches, Brown Kraft, 100 Per Box (CO790), Quality Park Clasp Envelopes (QUA38090) are all great options for businesses that need to send out documents or store and organize their documents.