Magnetoplan magnetoSleeves Marker Pen Loop Holder Black (Pack of 4)

Magnetic pen holders for whiteboards and magnetic glass boards 4 elastic sleeves in black, with sewn-in neodymium magnet For all standard board markers (diameter 1.5 - 1.8 cm) Does not interfere with writing and makes markers magnetic for life Ideal accessory for teachers, coaches, professors and agile project teams