Specifications and features of the security barrier to prevent the entry of insects, reptiles and dusts Specifications and features of the door safety barrier, cold entry barrier, slag barrier plastic doors safety barrier prevents the entry of cold, dust and soil to homes. In addition to many benefits global product using flexible plastic to become Practically and long lasting, withstand high temperatures and non-rotatable with the safe barrier for doors. get rid of dust, dust, insects, reptiles and unpleasant odors, coolness preserves help to provide electricity Soundproof and nuisance door safety barrier, this wonderful product is easy to install. just put a barrier Safety under door or window.