Brand new, unused item. Total length from the crown: 50cm Front hair length from the part: 12cm (Length from the crown: 15.5cm) Part length: 4.5cm This item has a size adjustment adjuster on the inside, at the nape of the neck. It is elastic, so you can adjust the size by hooking the attached hook on the tip to the ribbon inside. The adjustment is possible in three stages on the left and right, so you can use it without feeling tight, and it can accommodate head sizes from approximately 48cm to 60cm.