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Custom Window Envelopes


Custom Window Envelopes

Put colorful artwork and clever copy to work in Tension custom window envelope. Tested and proven by thousands of direct marketing advertisers, display windows on the front or even the back of your envelope can make an ordinary mailing a super producer.

Key Features

  • Attract Attention
  • Increase Visibility of Inserts
  • Custom and Unusual Shapes
  • Solid Seal® Window Gumming

Turn Your Mailing into a Super Producer

Looking to engage consumers with your message before they open your outer envelope? Try a custom window to provide a glimpse inside and add a touch of personalization. Unusual windows or window combinations on the front and back offer consumers a sneak peak at the envelope’s content.

Hundreds of Custom Window Envelope Shapes and Sizes Available

Tension can construct your envelope, as you specify, with uniquely shaped and positioned windows. Custom windows are available in hundreds of shapes and sizes, single or multiple windows, and can be customized for your business.

Providing you with efficiency and cost savings, a single custom window envelope can serve a variety of mailings by simply changing enclosures. Put variable printing to work on the inside of your envelope, and let the recipient’s individual message shine through the window. Whether you need printed custom #10 envelopes or some other special envelope size, we can help. Contact us today.

Tension Quality for Premium Performance

Tension know-how and quality help assure that your envelopes will perform. We make sure the film for your window envelope is the right type and thickness for the job, and we use our Solid Seal® construction throughout to ensure efficient inserting and smooth throughput on postal sorting equipment.

Contact your Tension representative today for more information on putting display windows to work for your business. Need help with your envelope design? Tension Design Group can provide custom ideas to fit your mailing package and audience.

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