Here’s how to ensure you order bracelets that FIT properly! Also make sure to always pay close attention to item details and descriptions to see if what you’re ordering is adjustable or not. Most bracelets will come with a 1/2" extender to make sizing easier. However, the best way to determine bracelet size (for adults and children) is to use a piece of string or ribbon. Use the string to measure loosely around the wrist, as you would wear a bracelet. Then lay the string next to a ruler to find the length. Our sizes are listed with the 1/2" range included, simply determine which size your measured length falls into. If you still have questions, feel free to contact us!