In a shoebox/container. The size of shoebox depends on how big your bras are. If you’re an A cup, use a regular shoe box. If you’re a G cup, put them in a shoe box for boots. Just keep in mind that the bras should fit without you having to fold your molded cups. If you fold your molded cups, you should save the shoe box and use it as a coffin because you’ll be ruining your bra!