Easily identify visitors at your facility with Adhesive-backed Visitor Badges. Each badge is 3-1/2" wide x 2-1/4" high and can be written on or typed on to add names under the included "visitor" heading. They are a great solution for meetings, conferences and other events. Badges feature an easily removable backing and adhesive compatible with most clothing and fabrics. They should not be used on leather.Easily identify visitors at your facility with Adhesive-backed Visitor Badges. Each badge is 3-1/2" wide x 2-1/4" high and can be written on or typed on to add names under the included "visitor" heading. They are a great solution for meetings, conferences and other events. Badges feature an easily removable backing and adhesive compatible with most clothing and fabrics. They should not be used on leather.