Custom Envelopes

Shop Stylish Custom Envelopes from 123Print® for 2024

Asking yourself, where can I buy envelopes in 2024? Get expert custom envelope printing at 123Print® for 2024 for your home or business! We are where to buy envelopes…because the right mailing envelopes are important.

Here at 123Print®, you can choose shipping envelopes, letter envelopes, office envelopes, standard #10 envelopes, and much more. We offer other features, too, like our security envelopes with blue litho lining to keep your documents extra concealed. We also provide mailing envelopes with address windows, so you don't have to write each address individually but print them on the letter instead. You can even enter your return addresses digitally right onto our mail envelopes, and we will print them. Include your name, company name, or logo on your business envelopes, feature a design, border, or theme, and add stylish fonts and colors.

Custom business envelopes are a very important part of creating a professional brand, but you can use our custom envelopes for personal mailings, too! Taking the time and effort to brand your envelopes or business is well worth it. A branded business envelope will distinguish itself from its many competitors. It only takes a few minutes to find business envelopes you like, add your information, and get them ordered.

We have designed these custom printed envelopes to help your mailings and business mailings have a more significant impact and get noticed by recipients. Choose our striking designs or create your own. Our designs vary from sleek and simple to fun and colorful. Find what personalized envelopes work with your industry, brand, and personality.

Envelope Types

• Black and White Envelopes
• Colored Envelopes
• Window Envelopes (cellophane window partially displays envelope interior)
• Security Envelopes (ensure confidentiality with blue litho lining)
• #10 Envelopes
• #9 Envelopes
• #6 Envelopes
• Booklet Envelopes
• Catalog Envelopes
• Tyvek Shipping Envelopes
• And More.

Standard Envelope Sizes and Envelope Formats

• #10 Envelope 9 x 4 (Horz. 9 ½ x 4 1/8”)
• #10 Gum Flap Envelope (Horz. 9.5 x 4 1/8”)
• #10 Gum Flap Window Envelope (Horz. 9.5 x 4 1/8”)
• #10 Regular Security Tint (Horz. 9 ½ x 4 1/8”)
• #10 Window Security Tint (Horz. 9 ½ x 4 1/8”)
• #10 Peel & Seal Envelope (Horz. 9.5 x 4 1/8”)
• Peal & Seal Window Envelope (Horz. 9.5 x 4 1/8”)
• Self Seal Envelope (Horz. 9.5 x 4 1/8”)
• Self Seal Window Envelope (Horz. 9.5 x 4 1/8”)
• #9 Envelope (Horz. 8.875 x 3.875”)
• #6 Envelope 4 x 6 / 6 x 4 / 3 x 6 (Horz. 6.5 x 3.625”)
• #10 Security Envelope (Horz. 9.5 x 4 1/8”)
• #10 Security Window Envelope (Horz. 9.5 x 4 1/8”)
• 6 x 9 Catalog Envelope (Horz. 9 x 6”)
• 9 x 12 Booklet Envelope (Horz. 12 x 9”)
• 6 x 9 Tyvek Envelope (Horz. 9 x 6”)
• 9 x 12 Tyvek Envelope (Horz. 12 x 9”)

Envelope Closures

We offer standard gummed closure envelopes and sanitary self seal envelopes, otherwise known as peel and seal envelopes; simply pull the strip underneath the envelope flap and press down the adhesive backing.

Bulk Envelopes

Order your custom envelopes and personalized business envelopes in bulk for 2024 and 2025 to stay prepared! Our variety of mailing envelopes come in small or large quantities; order 10 or 10,000 – it's up to you. Stay prepared with stylish personalized envelopes throughout the year!

Additional Business Products

Custom envelopes and business envelopes are just some of the many products we offer. To make sure the inside of your mailers or business mailers look great, too, order custom letterhead. You might also like custom business notepads, custom stationery, custom return envelopes, custom invitations, personalized greeting cards, and cheap return address labels. While digital marketing is crucial, you also need to think about how your company looks on paper in 2024; 123Print is here to help.