On May 24, 2013, Disney Parks will host a Monstrous Summer 24-hour event at Magic Kingdom in Orlando and Disneyland and Disney California Adventure in Anaheim. Just like at One More Disney Day last year, there will be special t-shirts and other merchandise available for the event. We were sent a picture of some of the items that will be available.
The button in the picture below is supposedly the free button all guests will receive upon entering the park (while supplies last, just like those given out for other special events). The special desserts pictured will likely be available for the rest of the summer but will debut on May 24. We don’t have any information about pricing or sizing of the merchandise but will provide updates as we know more.