Most products are ajusted to your size, please write it down in centimeters in the note section of your order. Depending on how you’d like the product to fit, you can either just measure your neck or wrist if you want it to be fit, for example for chokers, otherwise you can measure a personal piece that fits the way you’d like the one you order to. If you do not own a mesureing tape, you can always take a piece of thread or thin rope, place it as you’d like the piece to be, and then report the measure with a ruler. Please be precise and sure about your measurement before ordering.