Amazon.com : Since 1869 Hand Made In Germany - Boar Bristle Round Brush for Blow Drying and Styling, Adds Volume and Bounce, Promotes Smoother, Softer Hair, Exfoliates, Soothes, Stimulates the Scalp, Eco-Sourced
ECO Boar and Nylon Pin Pneumatic Hair Brush – KOH-I-NOOR Beauty USA
So Eco Biodegradable Radial Vent Brush - Safe & Chic
3" Ceramic Ionic Thermal Round Hair Brush Eco-Friendly Bamboo by Olivia Garden at Giell.com