Fashion nova jeans


Okay I’ve been wanting to get jeans from there cuz lots of people say they r really comfortable and shit but I need help on the size I have jeans from Hollister and they r size 1 I’m 5’5 and last time I checked I weighed 118 but I feel like I got a lil fatter most of my pants fit me kinda uncomfortable soo that’s why I wanna buy some fashion nova jeans so pls help