Length: 4. 5cm/ 1. 77 inches including the flat cravat head; Quantity: 200 pieces colorful pins | Application: Perfect for marking or decorating various DIY or sewing projects, also thin enough that they can be easily sewn over | Easy to identify: With colorful flat cravat head, they are easy to see when sewing or add color to any craft projects | Package: Packed in clear box to keep your desktop or your desk drawer organized | : 1 year for any issues whatsoever by refunding your money or sending you a new replacement