Strong mailers

Strong mailers
Envi mailers

Classic Templates



Classic 6

Our Classic 6 template is guaranteed to stand out in the mailbox and quickly grab your customers’ attention. This template gives you a ton of room for creative design on both the front and the back. Want your advertisement to make a big statement in the mailbox? Mail your customers a STRONGmailer or ENVImailer Postcard.


  • Size – 5.652" x 4.25"
  • Alignment – Horizontal
  • Gift card – None

Click on the icon below to download the template

Note: Images must be in CMYK format and have at least 300 dpi resolution