These body brushes come in many shapes and sizes, all for various uses. Completely plant based with the exception of some brushes containing a piece of metal to attach the band to the brush (usually stainless steel or brass). They are beautiful and functional and a great way to treat yo'self. 
Grab a beautifully scented bar of organic soap to use with your brush too!
Pictured is the lFoot Brush with long handle and the Oval short bristles body brush.