Large Mask Case fits sizes Toddler through Adult Large. You can fit more than one mask (about 5 or so). Pick your case color/type (plastic or canvas), choose your design number (designs 1 - 13), add a name for the other side, and choose a color for the vinyl. Name or initials are optional. If no color is chosen, you will receive a mask case with a white vinyl design of your choice. Name or initials will aslo be in white if no color is specified.