I think you’re referring to this reblog.
Important thing we’ve been noted regarding that comic: breast binding with bandages is a big no-no!
Compression bandage is designed rather to reduce blood flow to the wounds than to change the body shape; using it to contain a perfectly healthy body part may cause serious circulation issues and/or, with prolonged use, deformation. Sports bras or special binders are the healthier, preferred option for keeping one’s boobs in place.
Answering publicly so we can get the word out about the binding problem.