For the serious crafter, the A9 envelope (5-3/4" x 8-3/4") is a must-have in your stationery collection: its dimensions neatly accommodate a half-folded sheet of paper for homemade card enthusiasts and letter-writers alike. A multipurpose envelope, the A9 model is also suitable for other announcement purposes and may also be used as an outer envelope for invitations. Choose from an array of exciting colors and add a bit of pizzazz to your next invitation!