Easy energy saving solution for old fashioned mail slots

MAIL SLOTS mail door slot Door Accessories — CS-MLST13 Mail Slot — 13 mail slot for door Mail slots are limited to receiving incoming mail, as most have no provision for securing and protecting outgoing mail for pickup by the mail carrier

mail slot door If a house has a letter slot, their mail gets left in front of the door I'm not breaking my back bending over to stuff 10 magazines into a