Plastic Tags - Blank. Unprinted tags manufactured from durable 500mic polypropylene with radius corners and punched hole. Available in a range of sizes and colours, these are suitable for indoor and outdoor use and will accept permanent marker pen. (Ties and marker pens are available to order separately). Also available printed and with sequential numbering. Please see Plastic Tags - Printed and Plastic Tags - Numbered.  To ensure these tags are suitable for your application, please ask for FREE MATERIAL SAMPLES