Abstract: Disclosed is a liner for catching items that fall between seat cushions of a furniture or between a front seat of a vehicle and a center console thereof. The device includes rectangular liner having an open upper end, a closed lower end, a first end, and a second end, defining an interior volume. In one embodiment, the liner is adapted to fold into thirds so as to form a middle panel and two side panels adjacent thereto. The device is adapted to removably attach between the seat cushions or between the front seat of a vehicle and a center console by means of a hook and loop fastener disposed at the upper end of the liner. In this way, the present invention can be used to collect loose items that fall out of a user's pocket when sitting on the furniture or the front seat of a vehicle.