I ensure everything is well packaged (smell/leak proof) and very discreet. Prior to putting my personal items in shipping envelope/box; items will be in put in either a zip lock , bag(s), or I will use my vacuum sealer for extra protection on anything “perishable” to meet safety requirements of mailing system. If you have a preference on ziplock/bag/seal let me know prior to shipping arrangement. Always be sure to verify your shipping address is correctly formatted.