The package contains enough invitation envelopes, which can be self-sealed quickly and are easy to use. The invitation envelopes are made of high-end paper material that will not tear easily during shipping. The envelope looks simple, and beautiful and can be used repeatedly. Perfect for mailing thank you notes, holiday cards, greeting cards, invitations, announcements, stationery, photos, and postcards. Features -Color:Blue -Material:Paper -Size:19.50X13.70X0.01cm/7.66X5.38X0.00in(paper) 16.10X11.40X0.10cm/6.33X4.48X0.04in(envelopes) -You can use this type of envelope for blessing cards, coins, jewelry, or other little items. -It is straightforward and simple to use, you can send your heartfelt words to your friends, and they will move for it. -The envelope is popular because it is made with excellent craftsmanship and can be used safely. -With this envelope, you can store handwritten letters, greeting cards, or party invitations. -This envelope is compact and lightweight, so it won't take up much room in your workstations or rooms when you store it. -For storing items, this envelope can be and sturdy. Each card is designed to reflect a simple yet elegant acknowledgement of weddings, engagements, parties, ceremonies and special events. Package list: 10 x Envelopes 20 x Letter Papers