EnvyPak ranges from 2″ x 3″ to 15″ x 22″. The material thickness ranges from 2-6 mils. Please note that specific designs for specific applications may alter those limits.
Up to 10 colors in total can be printed. This includes process, special match, and metallic inks.
Peel and stick tape, resealable tape, wafer seals, fugitive glue and hot melt are all options. Peel and stick tape or glue are required for automation letter rates. Click here for USPS automation glue seal requirements: https://www.envypak.com/glue-seal-specifications/
Solvent-based inks and UV ink imprinting will all work. Water-based inks will not.
Polypropylene (#5) is 100% recyclable but is dependent on local areas to accept the material for recycling. For a facility near you, visit www.earth911.com. Biodegradable polypropylene is available and is recognized as a fully recyclable #5 plastic.
You can expect to pay more for a poly envelope but the comparison isn’t 1:1. The impression and the response rate give the EnvyPak a superior added value. Our repeat customers have shown that the increased response is worth the added cost.
Our envelopes are auto-insertable in a number of sizes and material thicknesses. Our customers have had great success with a wide variety of machines. Test kits are available for you to try upon request.
All EnvyPak envelopes are made of USPS-approved materials. There are specific requirements for USPS automation letter rates which are available here: https://www.envypak.com/usps-envypak-rulings/
The key to a successful mailing campaign is to get a good response rate. Getting the recipient’s attention is the first step to getting a response. EnvyPaks, by design, are made to enhance the contents and compel the customer to open the envelope.