Envelope Addressing Stencil

By The Lettermate

  • Free ground shipping on 2 or more Lettermates
Add to Wishlist


The Lettermate is an address stencil that keeps your writing straight and aligned, as well as letting you decorate your envelopes with hand-drawn designs.

  • Made in the USA: Hastings, MI
  • Materials: Plastic
  • Five die cut windows for straight, evenly spaced lines perfect for addressing envelopes
  • Translucent for accurate placement on your envelope
  • Fits a wide range of envelopes including square, A7, A6, and 4 Bar sizes
  • Features two die cut sizes for unique applications & advanced design styles. Use the sizes separately, or combine them for added visual interest
  • Ruler printed along bottom edge
  • Top 3 lines are smaller and are perfect for return addresses & postcards
  • Two bottom larger windows are great for accent words, oversized envelopes, or boxes
  • Small and large windows can also be used together. Variations in size and text styles can help add visual interest to designs
  • Envelope Addressing Guide
  • Dimensions: 4" x 5"
  • Weight: 0.03 lb.

54 Reviews (4.4 out of 5 Grommets)

Sorted by Rating

Love it


I have used the lettermate and it is great


Just Perfect!!!!


This is very handy to have..stuck it in my address book. Now when I send out a note it does not look like and old person or small child wrote it!!! Perfect!!!More > < Less




Loving the Lettermate. It’s my second (other was misplaced) and I wouldn’t want to address special holiday or birthday letters any other way. It makes my envelopes beautifully eye-catching.More > < Less


Love! Love! Love!


I love how neat my addressed envelopes look!!!


Very precise work


I never have to try to disguise going uphill or downhill. Every letter is straight an next to the next letter . My writing looks so much more precise.More > < Less

Items 1 to 5 of 54 total

Lettermate - Envelope Addressing Stencil

About The Lettermate

Fitting Pretty

Getting a handwritten letter in the mail is pretty significant in this digital age, and now there’s a clever way to beautify your envelopes.

The Lettermate makes it easy to hand address envelopes flawlessly and even add a decorative flair. Kimberly Wilson is a stationery designer in California; people came to her regularly needing a way to address invitations (and make them look pretty, too). So she came up with The Lettermate, a stencil that keeps writing straight and helps you get creative with your presentation.

Made in the USA, The Lettermate is constructed from durable, translucent plastic so you can see exactly where to place it. It also has guide markers to help space lettering and align it to the left or center. The markers and edges can even be used for creative designs and decorations.

Bring style and beauty to your letters, and wow your recipients, with The Lettermate.