The Metropolis vented tunnel brush features Silver Nano Technology ionic bristles and a ceramic head. Each bristle is infused with silver nano particles to purify and remove odors.
…Metropolis T-Ion Travel Dryer and the Ti-Ion Mini Titanium Flat Iron, Metropolis Crane Clips and the Metropolis Technology Vented Ionic Tunnel Brush (a $207.94 value) for just $89.99