This is the sentiment from the same stamp set that I used on the inside.
I also had some fun stamping the envelopes with a new Simon Says Stamp exclusive stamp set. And I pulled out my distress inks to try to create an ombre line of hearts. Still working on that technique.
Stamps: Lawn Fawn "Plus One", Simon Says Stamp "Envelope Setiments"
Ink: Hero Arts "Hero Hues Dye Ink", Ranger "Tim Holtz Distress Ink"
Washi Tape: American Crafts "Dear Lizzy Mixtape", Target
Cardstock: Wausau "Bright White", American Crafts "Dear Lizzy Neapolitan", Glitz "Hello Friend"