The Century Everon Pen is a fine-tip fabric marker used in the textile industry and laboratories for fabric shrinkage testing. It features a durable aluminum body filled with ink and a rubber valve at the bottom that, when gently pumped, pushes the ink to a fine ballpoint tip for sharp, precise markings. Widely used in textile labs and factories, it is ideal for checking the dimensional stability (shrinkage) of fabrics using a slotted template after washing and processing. Comparable to the Dalo Texpen in many parts of the world, it comes with two types of tips: a 1.5 mm plastic tip and a 1.2 mm stainless steel tip. Ink content: 30 ml