Material: Transparent color acrylic round cap, rose gold metal tip, reusable, exquisite, beautiful and practical.Quantity: 100 pieces of pins per plastic box, enough to meet your needs. your everyday learning, office data storage and document organization needs. Size: Each thumbtack about 0.8 inch.Package: Comes with a reusable clear plastic box, easy to store and use, these thumbtacks are no more scattered. Make your desk neat.Applications: These push pins can be used for office cork boards, map markers, paper holders, bulletin boards, calendars and anywhere you can display them. Fixing the paper on the board helps you get more intuitive information. Essential items for schools, homes and offices.Note: Sharp points are dangerous for children, so please stay away from babies and children. Please do not nail it to the concrete wall.