Mail Slot Insulation -

Drafty mail slot mail slot insulation Energy Efficient, Ideal for All Climates · Internal Brush Strip for Added Insulation and Privacy · New Design for All Thicknesses of Glass, and Even Insulating mail slot drop box Some mail slots come pre-insulated or you can add your own insulation or extra weather stripping to an uninsulated mail slot Position the

mail slot box The fully-insulated mailbox system for installation in the door side has flush-mounted, recessed Avantgarde mail slot flaps with finger recess for easy opening