Best bra post explant?

This question is best answered by your surgeon as she/he is most familiar with the details of your upcoming surgery. Typically patients will go home with bandages and the compression wrap. Compression will be worn for about two weeks post op. I encourage you to closely follow your surgeon's post op instructions for optimal results.

Most surgeons will probably will probably place you in a compression type of sports bra for up to one month. many surgeons will suggest what type of bra, so you might want to call your surgeon's office.

There is no “standard” when it comes to the use of specific bras or garments after breast surgery. In other words, different plastic surgeons may have different practices when it comes to postoperative dressings/bras.
In my practice, patients wake up with a surgical bra in place. This surgical bra, although not attractive, is supportive and used for about one month after surgery (some of my patients have been known to burn the bra ASAP). Then, patients transition to a soft sports bra. Wired bras are used when breast implants have reached their “final position” and patients have full sensation along the breast skin.

Generally, the longer I have been in practice, the more I appreciate the use of supportive bras after breast surgery. Patience is definitely indicated after removal of breast implants; it will take many months for the skin to “bounce back” and for you to see the final appearance of the breasts. Best wishes for an outcome that you will be very pleased with.