EcoTools Wonder Color Blush & Contour Finishing Brush is packed with 60,000 bristles for full color and precision. No small wonder it's known as the Wonder Color brush. EcoTools are PETA certified, meaning they are 100 percent cruelty free and vegan. And let's not forget that EcoTools are made from recycled aluminium and renewable bamboo which one of the fast growing plants on the planet. The packaging is made of 100 percent tree free paper (that's 20% cotton and 80% bamboo fibres). EcoTools also use post-consumer recycled plastic and is 100 percent recyclable.