Custom Manila Envelopes | Small, Medium, & Large Manila Envelopes


Order Custom Manila Envelopes and get FREE shipping! Personalize manila envelopes with your company logo, return address, or other artwork. We offer these envelopes in a variety of sizes and styles. Select from small coin envelopes, business envelopes, 6x9, 9x12, or 10x13. Choose from standard gum seal, reusable clasp closure, or convenient self seal options. Our Custom Manila Envelopes are made from a durable Brown Kraft paper. Featuring a heavier 28# paperweight, these envelopes are more sturdy than traditional business envelopes which makes them perfect for mailing or interoffice use.

Choose from a variety of options to fit your mailing needs. Custom Manila envelopes are available with standard gum flap, self-seal, or a re-closable clasp option. A standard gum seal is a cost-effective option that requires moisture for a secure seal. If you're looking for an efficient and mess-free sealing method then select from our self-seal manila envelopes for a quick and easy mailing process. For storing and sorting items or repeated use, a clasp or button-string closure is a convenient seal for the workplace. Print on the front or back of your Custom Manila envelopes for a personalized envelope that matches your mailing needs.


Custom 9x12 Manila Envelopes

Custom 10x13 Manila Envelopes

Custom 6x9 Manila Envelopes

Custom Small Manila Envelopes

Custom Business Manila Envelopes


Mailing Envelopes

We offer a wide selection of Mailing Envelopes in a variety of sizes and styles. Use mailing envelopes to send documents, catalogs, brochures, invitations, letters, and more. Available in Booklet (flap on the long side) or Catalog (flap on the short side) styles. They also come in many popular sizes including 6x9, 6 1/2 x 9 1/2, 9x12, 9 1/2 x 12 1/2 and 10x13. Select from a traditional gum flap, clasp, or a Self Seal to save time on stuffing and sending out your envelopes. Shop Mailing Envelopes.


Shipping Envelopes

Need to ship fragile or delicate items? Our Shipping Envelopes are available in a Catalog style (flap on the short side) and feature an integrated bubble lining that provides superior protection allowing you to ship fragile items with confidence. Available sizes include 6x10, 8 1/2 x 12, and 9 1/2 x 14 1/2. Select self-sealing envelopes to save time sending items through the mail. Features a tough exterior that makes these envelopes tear and tamper resistant. Shop Shipping Envelopes.


Not finding what you need? Have a question about a printed order? We would love to see if we can make your order - and life - a little bit easier.


Custom Manila Envelopes Size Guidelines

Not sure what size you need? The most popular size of Custom Manila Envelopes is the 9x12 size, which accommodates a variety of different items. These will fit any document up to 8 3/4 x 11 3/4, with room to spare. Check out our Custom Manila Envelopes Size Guide to find the perfect size envelope for your needs.

    Custom Small Manila envelopes - Perfect for small parts, jewelry, or coins.

    • #1 - 2 1/4" x 3 1/2" - Fits a few small items, or one item up to 2 1/8" x 3 3/8".
    • #3 - 2 1/2" x 4 1/4" - Can fit a standard business card or item up to 2 3/8" x 4 1/8".
    • #5 - 2 7/8" x 5 1/4" - Most common for coins. Fits one item up to 2 6/8" x 5 1/8".
    • #5 1/2 - 3 1/8" x 5 1/2" - Fits several small items, or one item up to 3" x 5 3/8".
    • #6 - 3 3/8" x 6" - Fits a variety of small items, or one item up to 3 1/4" x 5 7/8".
    • #7 - 3 1/2" x 6 1/2" - Most common for larger items. Fits up to 3 3/8" x 6 3/8".

    Custom Business Manila envelopes - ideal for mailing statements, checks, invoices, or other documents.

    • #10 Regular - (4 1/8 x 9 1/2) Standard envelope. Fits an 8 1/2 x 11 sheet of paper folded in thirds.
    • #10 Window - (4 1/8 x 9 1/2) Standard envelope. Fits an 8 1/2 x 11 sheet of paper folded in thirds.
    • 6x9 - Fits 5 7/8 x 8 7/8 insert, or an 8 1/2 x 11 piece of paper folded in half.

    Large Custom Manila envelopes - Fits a standard catalog or multiple sheets of paper - ideal for mailings. Choose a catalog style (flap on the short side or end) for mailing documents, or a Booklet (flap on the long side) to easily insert booklets or brochures.

    • 6x9 - Fits 5 7/8 x 8 7/8 insert, or an 8 1/2 x 11 piece of paper folded in half.
    • 9x12 - Fits 8 7/8 x 11 7/8 insert, or standard 8 1/2 x 11 paper.
    • 10x13 - Fits a 9 3/4 x 12 3/4 insert. Ideal for sending presentation folders.

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