Eco Friendly Palm Leaf Serving Bowl (Set of 100) 100% Compostable. Sturdy. 100% Natural. Round 5" Bowl. Sustainable. Disposable. USDA Certified bio based product. Heatproof, waterproof. Microwave Safe: Yes. Beautiful texture, varied designs. Visually Stunning. Pattern: Solid color. Made from fallen fronds of the areca leaves. Eco Friendly. Handmade. No trees cut. No chemicals used. Dishwasher Safe: No. Bio degradable. Country of Origin: India.