These eye-catching and direct to the point graphic Cool as Fuck bumper stickers are custom designed by the team at Surfboard Soks and printed on high-quality vinyl. They are waterproof and have easy peel die-cut edges. They measure 11cm x 11cm and can be stuck on any smooth surface such as your car bumpers, windows, laptop, notebook, school books, skateboard, water bottles, fridges or even your surfboard!