Description 1. Effortless Rice Ball Creation: Prepare perfectly shaped rice balls with remarkable ease using our innovative design. Featuring a convenient press and quick-release mechanism, you can effortlessly demold your creations. Craft delightful triangular, heart-shaped, or rectangular rice balls to add a fun touch to your meals. 2. Versatile & Portable Lunch Solution: This multi-functional bento box is engineered for convenience. It is microwave oven safe, allowing for quick reheating of your meals, and equipped with a secure buckle closure to prevent any leaks or spills. Its compact size ensures it can be carried easily in your bag, making it perfect for work, school, or any outdoor activity. 3. Premium Material & Optimal Size: Crafted from high-grade, food-contact safe PP material, this bento box is designed to withstand temperatures up to 120°C (248°F) without releasing any harmful substances, ensuring safe food storage. Product dimensions include: A (Rice Ball Mold Set) at approximately 19.5*4*7.5cm (7.68"x1.57"x2.95") and B (Bento Box) at about 18*10*4.5cm (7.09"x3.94"x1.77"). 4. DIY Fun & Thoughtful Meals: Unleash your culinary creativity by experimenting with various flavors and fillings for your rice balls. Theinner lid design ensures that rice balls are firmly pressed and fillings are securely contained, enhancing both texture and taste. Easily prepare nutritious and aesthetically pleasing lunches to show care for your family or friends. 5. Hygienic & Simple Maintenance: Maintaining cleanliness is a breeze with our rice ball bento box. Its smooth allows for quick rinsing, ensuring it stays hygienic and ready for your next use. Spend less time on cleanup and more time savoring your homemade dishes. Package list 1PCS