Features: 1.Premium Material: These straight sewing pins are made of premium steel and plastic material, which is durable and not easy to rust. 2.Assorted Colors: These straight sewing pins possess plastic ball in assorted colors on the top, easy to identify and use. 3.Wide Application: These straight sewing pins are widely used in sewing, crafts, clothing, wedding, bridal corsage etc. 4.38mm Long: These straight sewing pins are approximately 38mm long, and come with a storage box, easy to store. 5.600 Pieces: You will receive 600 pieces straight sewing pins that could meet your different needs for DIY and crafts. Item Type: Sewing Pins Material: Steel Wire and Plastic Color: Color Specification: Length Approx. 38mm / 1.50in Packing: 600Pcs/Box Box Size: Approx. 105 x 105 x 18mm / 4.13 x 4.13 x 0.71in ( Manual Measurement, Slight Error May Exist ) Weight: Approx. 93g / 3.28oz Package Included: 600 x Sewing Pins