Ultra PRO's ONE-TOUCH holders are premium trading card storage cases Designed as the final destination for your booklet cards, our two-piece ONE-TOUCH holders are uniquely designed with slide-in hinge and triple-tight magnetic closure. The holder provides UV-resistant, no-PVC and acid free protection to ensure your valuable hit retains its condition while under display. Our ONE-TOUCH booklet holder comes with a minimalist two-piece display stand with an adjustable viewing angle. This model can hold horizontal double booklet cards that opens up to 187 millimeters in length.