Children's size, kids' size bracelet. Inner diameter sizes can be changed to 12cm or 14cm. Of course, it is also recommended for adults with smaller inner diameter sizes ❣️ This is a natural stone selenite bracelet with aura processing! The natural cat's eye effect and the rainbow color of the aura processing are very beautiful ✨ ● Selenite It is said to have the effects of purification, healing, and enhancing spiritual awareness, and is said to especially help with mental confusion and emotional stability, and to enhance intuition and insight. It is also useful for purifying space and protecting against negative energy, and relaxation effects and improved physical flexibility can also be expected. ● Inner diameter 13.5cm (Inner diameter adjustable) ● Bead size 8.5-8.5mm ● Crystal star parts size Approximately 14.3 x 13mm ⚠️ Notes on natural stones ⚠️ ● Due to the nature of natural stones, there may be scratches, dents, black spots, and inclusions. ● Due to the shooting environment, device, type of light source, (shooting time in the case of sunlight), the color and image of the product may differ from the product image, so please be aware of this beforehand. Please understand this point before purchasing. ⚠️ Notes on purchase ⚠️ Cancellations and returns after shipping are strictly prohibited to prevent product switching and trouble. Please consider carefully before purchasing. Please do not purchase if you do not understand that cancellations and returns are not accepted.