These birthday party invitations are the perfect way to set the tone for an unforgettable celebration! Each set includes 20 invitations and 20 white envelopes, so you have everything you need to invite your guests in style. Each invitation features a beautifully designed front and coordinating back, perfect for any birthday party theme. An invitation in the mail is so much more special than an electronic invite! Simply fill in the blank spaces and mail — it's that easy! No downloading, printing, or cutting required. Invitations arrive ready to fill out and send, making it simple to coordinate your whole party and wow your guests.