Semi-rigid convertible card holder with a rotating clip, allowing it to be used in a vertical or horizontal format. The holder is perfect for any credit card sized cards or accreditations. The outside dimension of the holder is 57 x 90 mm, while the insert size is 54 x 86 mm. The slot enables you to attach the holder to a reel, lanyard or crodocile pin, while the chains enable you to attach the holder to the beaded chain.