World's Okayest Sister - 7" x 3 3/4"die cut vinyl decal for cars, trucks, windows, boats, tool boxes, laptops, etc Die Cut decal made out of premium Oracal 651 rated vinyl for 6+ year exterior exposure Complete installation instructions included with every order. We use clear application tape for easy and professional looking results Decals can be applied to virtually any clean, smooth hard surface Decal is precision cut out of solid 6+ year rated vinyl Size is approximately 7 inches by 3 3/4 inches