VARIOPAC, EJECTOR CD CASE W/RED TRIGGER, PSC23, 100PCS 5 5/8" (L) x 5" (W) x 1/8" thickness. Simply pull the trigger and the CD is ejected half way out. It is thinner and lighter than regular jewel case Push it in and the locking arms snap it securely in place virtually indestructible polypropelene (PP) plastic