Simple Stylish Minimalist Design. Compact and lightweight, perfect for carrying while outside or traveling. Suitable for all types of hair. Curly hair, straight hair, long hair, short hair, etc. ECO FRIENDLY BIODEGRADABLE Bamboo is the worlds fastest naturally renewing resource. There are more than 1000 species of bamboo on this planet. Pandas only eat 30-40 species of Bamboo. We make our Brushes & Alternatives from one of the many species Pandas do not use as food nor shelter.