Abstract: An assembly that receives and stores mail secured to the exit side of a mail slot comprising of an opaque flexible pouch attached to a U-shaped mounting frame. The variable positioning capabilities of the assembly adds security to the rear area of the mail slot by blocking the view through the mail slot. Support tracks allow the assembly to adjust to different mail slot dimensions, whether attached to a building, residence or garage door. A support means inserted through a loop located in the upper most portion of the pouch, forming to the U-shaped frame and support structure present a permanent opening for mail to pass through and be stored. The pouches approximate set length adds security against seizure of mail through front side of the mail slot. The invention stores mail as a garage door rotates from a vertical closed position to an open horizontal position. Based on the location of the mail slot, the assembly design allows easy access to the mail for those confined to a wheel chair.