Abstract: According to one embodiment, a removable insect barrier substantially prevents entrance of insects through an opening of a vehicle or other enclosure in which persons may be located. A perimeter of a magnetic layer removably couples to the enclosure substantially surrounding the opening to substantially prevent entrance of insects between the magnetic layer and the enclosure. A screen coupled to the perimeter of the magnetic layer substantially covers the opening and allows air to flow through the screen while substantially preventing entrance of insects through the screen. According to another embodiment, a removable insect barrier substantially prevents entrance of insects through an opening of a vehicle or other enclosure in which one or more persons may be located. A perimeter of a flexible layer substantially surrounds the opening. Attachment devices coupled to the perimeter of the flexible layer removably couple to the enclosure at locations about the opening.

Abstract: According to one embodiment, a removable awning is provided for substantially preventing entrance of falling material through an opening of a vehicle or other enclosure in which one or more persons may be located. The awning includes an elongated body adapted to substantially span a width of the opening. The awning includes one or more magnets coupled to the body and adapted to removably couple to a surface of the enclosure above the opening. The awning also includes an elongated flap extending from the body and adapted to substantially span the width of the opening to substantially prevent entrance of falling material through the opening.