The Blank White Plastic Card with Lo-Co Mag & Sig is a high-quality PVC material that both have the data encoding capabilities and a white signature strip panel for cardholder identity verification. It is an ideal choice for producing short-term access cards such as hotel room keys and amusement park passes.Product weight: 0.51 kg- Sold in packs of 100- Low-coercivity magnetic stripe (300 Oersted)- White signature strip panel- Standard CR80 card size (85.60 x 53.98mm)- 760 micron/30 mils