12″ clear, pressure sensitive adhesive reflectors. Meets DOT requirements. High performance foam tape adhesive. Will not come off because of pressure washing or automatic truck washes. Hermetically sealed and tested to ensure long-term performance. Lasts longer, molded reflector does not fade like tape. Narrow width, 1.10″ wide to fit between rivet patterns. Reflects beyond 45 degrees for visibility while turning or in angular cross traffic. 6 month warranty. Sold by each.