The EcoTools Precious Metals Cheek Eye Highlight Set has 4 brushes that can be used to add definition and shine to your makeup look. The Set includes our Blending Defined Crease Brush, Precision Highlight Brush, Precision Blush Brush, and Precision Blending Brush. Blender. Each product is multi-functional, so they can be used with cream, liquid, or powder products. Our EcoTools Precious Metals Brush Collections were inspired by earth’s natural metals and are all made with 60% recycled aluminum. Aluminum is super sustainable and is earth’s most abundant metal. But we won’t compromise on quality which is why we’re not 100%- yet. Every brush is handcrafted to perfection to be long-lasting and durable with super soft bristles that hold during your makeup application routine, and they are made of 100% recycled synthetic hair. Our fresh perfecting blender is made with plant-based material that works to bounce and apply the product evenly across your face. As with all EcoTools products, the Precious Metals Brush Collection is 100% vegan and cruelty-free