The invitation envelope is made of paper, with a classic square flip cover, which is torn and pasted, which is easy to use. These are blank envelopes, you can use your imagination to write and draw anything you want. These eye-catching envelopes are simple and classic in appearance, and are very suitable for party invitations, wedding invitations, greeting cards, thank-you letters, love letters, photos, messages, announcements, holiday cards, ordinary personal mail, business cards, stationery, paper crafts, and others Personalized communication or anything else you like. Their versatility and practicality make these envelopes great value for money, and are ideal for parties, weddings, festivals, baby showers, birthdays and banquets.