Package quantity: You will receive 30 white blank picture frames. These frames can be placed horizontally or vertically to meet various display needs. Material: Made of three layers of thick white kraft paper, these frames are durable and reusable. The tight fit ensures photos stay securely in place. Size: Each cardboard picture frame measures 4.7 x 7.0 inches (12.1 x 17.8 cm) externally, with a window size of 3.4 x 5.1 inches (8.8 x 13 cm). Fits paper sizes ranging from 3.4 x 5.1 inches to 4.1 x 6.1 inches. Application: Ideal for 4 x 6 inch photos, postcards, oil paintings, pencil drawings, watercolors, menus, invitation cards, and more. Suitable for home, school, office, weddings, birthdays, parties, graduations, holidays, and other occasions. Features: Blank frames can be decorated with paint, stickers, ribbons, and other craft supplies to create personalized designs. Classic and versatile style for DIY projects. Color: White Material: Paper Size: 17.7 x 12 cm Package Contents: 30 x Photo Frames Note: This package includes only the photo frames. Other items are not included. Lighting and monitor settings may cause slight color variations between the image and the actual product. Measurement may vary by 1-3 cm due to manual testing.