The nylon loop bristles stimulate the scalp and promote blood circulation. A hairbrush that allows you to massage the scalp while brushing. The cushion part uses natural rubber. Its unique shape absorbs pressure and massages the scalp. *The cushion part of the brush has air holes to equalize air pressure. Brush: Special nylon loop Body: Beechwood, natural rubber Total length: 22cm Tax included: 6,600 yen Thank you for viewing. I am selling this because it didn't suit me after I purchased it. It is a beautiful item, used only once.