Summer Picnic Invitation Wording 2016-08-14 | Lion Pick out the best summer picnic invitation wording from our wide variety of printable templates you can freely customize to match any party theme. Also read: Free Hello Kitty Custom Invitations Related posts:Funny Wedding Anniversary InvitationsSurprise Party Invitation TemplatesBirthday Invitation Format1920s-style InvitationsCarolina Panthers Baby Shower InvitationBlue Chevron Invitation