Just a note- waterproof stickers mean that the sticker should withstand getting wet, but is not UV coated or as strong as weatherproof stickers. Waterproof stickers are hand wash only and should not sit in water. Weatherproof stickers can withstand getting wet and are UV coated so they are more protected from fading in the sun. They can be dishwasher safe, but we suggest you to hand wash them only as well to keep them looking their best. Our waterproof stickers are made in house and our weatherproof stickers are outsourced. Please contact us if you have any questions. Thanks!