These cute mixing bowls are eco-friendly, non-toxic, & reusable. The mixing bowls are made of a durable silicone material that is soft & flexible, & won't lose shape or retain odors. You will have them for years to come. The bowls are the perfect size to mix your favorite clay mask & exfoliators. Easy to hold, this silicone bowl is easy to clean & dry. You can cut down on waste with this reusable bowl.