Material: Made of hard plastic head and steel pin, reusable, delicate and practical. These pins are sturdy enough to easily pierce into maps, bulletin boards and more. Size: Overall size 35 x 18 mm (1.4 x 0.7 in), flag size 10 x 18 mm (0.4 x 0.7 in). Comes in 8 colors. Quantity: 160 Pieces assorted in 8 compartments. Each compartment contains 20 pushpins of the same color. There are 8 different colors, namely yellow, white, orange, green, blue, red, black, purple. APPLICATIONS: These pins can be used on world/city maps, bulletin boards, calendars to help you get more visual information. NOTE: The pins are sharp, so please keep them out of the reach of infants and children. Please don't nail it to the cement wall. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!