The Silk Glasshead Pins are excellent for light weight fabrics. Their small diameter is 0.5 mm will not leave pin marks in your fabrics.
Need to leave your fabrics pinned while ironing? Not a problem! The heads are made of glass and will not melt with the heat of an iron!
The pins come in a convenient box for storage and each box contains 100 pins. The glassheads are red and white and are 1-1/4" in length.