Hello Emma Rowe, we can make custom size for you, please simply select the 'custom size'and fill up your exact body size, and our tailor will adjust the costume size to fit you. If you order now and us the fastest shipping method (Premium Express. 3-6 days shipping time), it will probable reach around early May. n_n
*Custom size costume doesn't charge extra cost, but the processing time will be longer than standard size costumes; for this costume in custom size, we need about extra 1-2 weeks to make it (excluding the shipping 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. :)