The Max Protection baseball holder provides the maximum protection for your baseball out there. The 2-piece design allows for ease of putting your ball into the cube. The crystal clear holder allows all sides of your ball to be visible. Includes a built in stand to cradle your ball. This listing is for 12 holders. Exterior Dimensions:3 3/16 x 3 3/16 x 3 3/16 Interior Dimensions:2 7/8 x 2 7/8 x 2 7/8