Introducing the Eco Tools Bioblender Duo - the world's first biodegradable makeup sponge. The Eco Tools Bio Blender Duo is made with 5 earth friendly ingredients so you can get that flawless, glowing look without the added waste. The Bio Blender Duo Set includes 2 full-size Bio Blender makeup blending sponges best used with liquid and cream makeup. Safe for sensitive skin and dermatologist tested. The patented shape has 3 distinct edges. Use the various sides to fit the contours of your face and build coverage where needed. Psst - the top edge is great for under the eyes! Patented shape with three distinct edges which allows you to apply makeup for any look 100% certified biodegradable FSC Certified Biodegradable paper packaging printed with soy ink. USDA Certified, Vegan and Cruelty Free Includes (2) bioblenders. Safe for sensitive skin, dermatologist tested, USDA certified, biobased, vegan, and cruelty free. FSC certified, biodegradable paper packaging printed with soy ink.