PRG-PRM-BL - Retreeva Retractable Marker Pens; Detectable Housing, Permanent Ink, Blue Ink 10/PK

Metal detectable and x-ray visible food contact approved polypropylene marker pen with a patented retractable design that prevents the nib from drying out, whilst removing the need for a lid. Shatter resistant and contains over ½ mile of ink for longevity. Ergonomic design with a chisel tip. Low Odor, Quick Drying, Non-Toxic, and Permanent Blue Ink, 10/PK.