Specification: Material: wheat straw Color: green Weight: 25 g Description: The use of high-quality food-grade wheat straw is safe and durable. The device separates the yolk from the nutrient-rich natural protein protein. It's essential for every kitchen. Just put the eggs in the cup and do the job, it's easy. Even kids can do it and it's interesting. You don't have to eat egg yolk cholesterol. Adding fresh low-calorie protein from your choice of eggs is definitely the better option. Healthy and environmentally friendly straw material, simple and generous, compact and practical. Package includes: 4 * delimiters Remarks: 1 . We provide clear photos, measurements where possible. Please check as much as possible to ensure the item meets your requirements. 2. Please allow 0.5-1 inch difference due to manual measurement. (1 inch = 2.54 cm) 3. The color of the actual items may vary slightly from the listed images due to the different computer screen. Thank you for your understanding.