Delicate yet durable, this Clover Silk Pins Box is ideal for working with fine fabrics. Measuring just 0.50mm in diameter, they’re thin enough to avoid leaving visible pin marks, making them perfect for silk and other lightweight materials. Each pin features a heat-resistant glass head that won’t melt under the iron, offering both safety and convenience during pressing. Made with strong steel shafts and packed with 100 pins per case, they’re a refined essential for precision sewing.