put the tights in a bra yeah, a sports bra prob better if you already have one, none of my old bras had the room!!! It came out a bit smaller than my actual implants tho, and bear in mind the rice will move around a bit more than the implants which are more shaped, but it isn’t a bad test to try for def. Have fun! I spilt rice everywhere and only had enough for 1 boob!