Get your mail ready at a moment's notice with these white or clear address and shipping labels. They make it easy to ship products and send invoices on the spot. Create a master sheet of labels or use mail merge to reach your entire customer base. Free templates and designs from Avery® Design & Print will help take care of margin settings and spacing. All you do is fill in names and addresses, print through a copier and apply. White Shipping Labels. Shape: Rectangular; Label Size - text: 2 x 4.25; Label Color(s): White; Color Family: White.