hello monday suggests you choose your pre-pregnancy size for tights and tops. for crops, please choose the size closest to your other maternity bras. however, use our handy lil' guide below to determine your best fit.


If you have any further questions to help you get the perfect fit, please email us at

please note: this chart is meant as a guide only. sizing choice is ultimately the choice of you, the customer. please take into consideration how you prefer your activewear to fit.