These high-quality A7 envelopes are suitable for invitations, announcements, greeting cards, and various occasions, from casual to formal. They feature a modern square back flap that adds a sophisticated look. The peel-and-press sealing method makes sealing quick and mess-free, with no moistening needed. Made from 80 lb. text-weight paper, they are twice as thick as standard printer paper, providing durability for shipping and handling. The envelopes are compatible with laser and inkjet printers, allowing for easy printing without jams, tears, or smears. They are also ideal for handwritten addressing with gel or calligraphy pens, thanks to their smudge-proof surface. Measuring 5.25â x 7.25â, they can hold smaller papers or envelopes, including sizes like A1, A2, A4, and A6. Suitable for various events such as weddings, parties, holidays, and corporate gatherings, they are available in packages of 50, 250, 500, or 1000.