Avery self-adhesive index tabs with printable inserts, 1-1/2″ width, clear, 25 tabs/pack precut plastic tabs with inserts can be typed, handwritten or laser printed. Feed 4″ x 10″ sheets through envelope feeder on printer, then separate individual tabs. Adhesive is permanent. Avery offers many easy-to-use templates for microsoft word and other popular software programs. Each index tab offers a 1/3″ tab extension. larger quantity quotes available. Please call 1-888-978-7759. this product arrives to most customers in 2-3 business days.