Two (2) Boxes Quantity 100 Clover Fine Quilting Pins ~ Article No. 2509 ~ 1-7/8" Long 0.5mm Glass Head Clover Fine Quilting Pins ~ (2) Boxes of 100 Pins Heat resistant glass headed pins.Can be ironed. 1-7/8 Inch Long ~ 0.5mm ~ 1-7/8th inch extra-long pins make it easier to remove them as you sew. Fine Pin, which smoothly passes through cloth. Art. No. 2509