These water bottle labels are made to fit fully around most standard size single serving water bottles. They are printed with a commercial grade laser printer, so ink is waterproof and will not run or smudge if water drips on them. Each label is self-adhesive and measures 2" x 8". Very easy to apply just peel and stick(no glue required). Each label can be personalized for FREE! You may include a name, age, party date, date of birthday and/or any other specific wording. All orders include a detailed instructions sheet to better help you with your labels.