Material : Iron. Color : Gold, Silver, Black, White, Bronze, Steel, Red, Blue and Green Tone. Total Size(Each) : 22 x 9.5mm / 0.86 x 0.37inch(L*W). Pin Diameter: 0.7mm / 0.03inch Satisfies your particular needs with this LEFV safety pins. A fastener tool set for home and office. Good partener in your daily life for clothes or paper fastening. Great for crafts, sewing, and quilting projects.