Invite your friends and family to your 40th birthday celebration with these Milestone Celebrations - 40th Invitations. Each invite is decorated with the message "Celebrate 40" against a red, purple, blue and green background splashed with colorful confetti. Each invite measures approximately 6 in X 4.5 in and has pre printed lines where you can fill out place, date, time and more. 8 invites and envelopes are included per package.