All stickers are original designs drawn digitally by the owner of Sharp Thoughtlings. These stickers are 100% unique, either lettered by hand or with commercial use fonts, and you will not find them anywhere else! Stickers are made using high quality printable vinyl and covered using a matte laminate. This gives the stickers a smooth look, while also making sure they are weatherproof and water resistant. That being said, my stickers are not fully water proof. They can withstand quite a bit, but if putting on a surface that regularly gets wet, I recommend gentle handwash only and NO soaking. To maintain longevity of your sticker, I also do not recommend putting in the dishwasher. Most stickers are approximately 3" in size, give or take 0.5". They are able to be stuck to most surfaces, and will remove and restick to other surfaces on MOST surfaces. Some do not work, like paper. **Sticker quantities of 100 or more will be outsourced to a sticker printing company.