Draw attention to your vehicles with these eye-catching, easy to read Peel & Stick Interstate Slogan Decals. These Peel & Stick Interstate Slogan Decals are easy-on and easy-off with temporary adhesive and no residue left over. Peel & Stick Interstate Slogan Decals are made of a waterproof vinyl and easily adhere to the windshield or any window. Choose slogans or year signs. Each interstate decal slogan or year is sold by the dozen. Each interstate slogan measures 8 1/2"W x 8 1/2"H.