Product descriptions Product selection: Style 1 Style 2 Material: natural wheat straw starch 50% food-safe PP Heat resistant up to 120 C. Style 2 dimensions: 8.2 cm (H) x 7.7 cm (W) 200 ml Color 4 pcs (light rice dark green dark blue black) Package content: 4 * unbreakable cup 1. Material: Made of environmentally friendly natural wheat straw starch and food grade PP material. Green and healthy can be biodegradable without toxic substances. 2. Size: Style 1 capacity: 250ml Style 2 capacity: 200ml light and durable. 3. Design Non-slip bottom is safe to use. The wide mouth design can be easy to clean and antibacterial and dust-repellent. At the bottom increase the anti-slip and anti-scald angle. 3. Degradable No heavy metal BPA-free food safe and dishwasher microwave fridge and freezer safe. New biodegradable material that self-decomposes in the soil. 4. Cup set Healthy cups in a set of 4 (light rice dark green dark blue black) that are designed for both aesthetics and comfort. Excellent paint won't run or fade. 5. Easy to store The cup can be stacked and stowed away to save space it is BPA-free and dishwasher-safe microwave refrigerator and freezer safe. Note: If you put water in the cup you can smell the taste of wheat but don't worry it's healthy and no harm to the body.