I had csect last 2 months and thruout these 2 months ive bought like 2-3 diff binders all were a little meh. When i started PP massage they used this (below link) binder for me and i love it so much i ended up buying it from carousell 2nd hand😂 the whole thing is stretchable and really comfortable, am using uptil now
P’feather abdominal binder
https://thomsonbaby.com/shop/mom-baby/for-mom/mom-s-essential/p-feather-abdominal-binder-hospital-grade-medium