The OLIVIA GARDEN NANOTHERMIC hairbrush features flexible boar bristles and incorporates cutting-edge nano thermal technology, providing antibacterial protection for your hair. Crafted from ceramic, it ensures the heat from your hairdryer is evenly and swiftly distributed. The bristles, made entirely from wild boar hair, work to smooth the hair while enhancing its shine and volume during styling. Designed with a flexible brush head that conforms to the shape of your scalp, this ergonomic brush is also lightweight, making it easy to handle.