Hello hannah mccoy, if you order standard size now and use the fastest shipping method (Premium Express, 3-6 days shipping time), it will reach you around early July. We hope that your event is not earlier than that so you can receive your costume on time.
*All shipping information (including methods, cost & estimated delivered date) will be shown in order page, before payment; you can pay extra cost to upgrade shipping method there.
*Please remember to mark down the date (you need it) in the order form when you order it. :)