The Clear enclosed ID Card Holder in Portrait is great for displaying your customer’s cards securely. It has a restraining clip to prevent the card from slipping and a thumb slot for easy removal when needed. Sold in packs of 100 Can be used with ID clip. metal bead chain. lanyard or badge reel Clear transparent holder Insert size: 57mm (W) x 88mm (H) Outer size: 60mm (W) x 100mm (H)