Exquisite materialOur thank you card is made of high quality material, which is not easy to break. Both sides of the thank you card can easily allow pen ink. These paper flash cards have nice rounded corners and high quality, which will be easy to write and carry.Double-Sided WritableYou can leave whatever you want to express on both sides of the flashcards. Both sides of the blank cards are writable, the study card is thick enough, comfortable for your writing, and the thick paper does not penetrate the ink with the pen, pencil and other markers.Colorful colorsOur cards and cardstock have 4 beautiful colors: pink, green, blue and yellow, which is enough for your daily use. These colorful business cards make your writing fine and smooth. Business cards can be printed, embossed or stamped for your specific needs.Wide ApplicationsKraft name tag cards can be used to create flashcards, random note pads, message notes, reminders, etc. . The color cardstock can be applied as thank you cards, student word cards, message notes, bookmarks, cake toppers, hanging tags, etc.What Youll GetThese graffiti cards come in 4 small boxes to keep them organized, each box contains 100 pieces, a total of 400 pieces of kraft paper cards in 4 colors, together enough to meet your needs for multiple use. Features:- The flash cards are made of sturdy kraft paper, which is durable for long term use.- Both sides of the white business card are writable, you can leave a message or paint a mini photo, leave whatever you want to express. - The kraft papers are packed in a box that is easy to carry and organize. - Each box contains 100 pieces of cards, 4 boxes in total, which is enough for your daily use. - The gift card is suitable for birthday, party , memorial, wedding, office etc.Specifications- Product Name: Blank Card- Pink Color; Green; Blue; Yellow- Material: Paper- Quantity: 4 boxes, 100 pieces per box, total 400 pieces- Size: as pictures Package include:4* business cardNote: The data are all manual measurement, please allow 1-1 error 3cm, due to the light and display difference, there will be some color difference, depending on the physical object received.