Target Now Sells Chest Binders & Packing Underwear, Thanks to TomboyX
FTM Packing Underwear Bamboo for Soft Packer STP - Etsy
Amazon.com: Ftm Packing Underwear
6" Fly Packing Boxer Briefs - X= Black – TomboyX
Packer Gear Packing Boxer BriefA close cousin to the PG Brief, these are a little more simple with a flat front that does not have a hole. They fit most packers and
Packing Underwear - for FTM and Non Binary | UNTAG