Recommendations for postnatal waist trainer/girdle/binder aft c sect

Hi hi! Need some recommendations for high waisted shapewear / girdle / waist trainers / binder / corset or whatever it's called 😂😂 one that is suitable for c sect mommies. 😅 I'm 3 weeks postpartum and thought of getting one to wear since I'm done with postnatal massage. Also , any ideas how long will it take to get rid of the c sect pouch belly? 😅 I know we can't do any workouts till were cleared for it but I wanna prepare myself for the upcoming months 😂 wanna go back to pre pregnancy weight and be more active this time round. Share some tips / diets that helped you!