10 Best Bento Box Accessories 2025 in the United States

The Bento Box Adult Lunch Box is a versatile and practical choice for anyone looking to pack meals for work, school, or day trips. Made of sturdy, BPA-free plastic, it offers durability and safety. The box has a capacity of 1200ml (40oz) and includes four separate compartments, which is great for keeping different types of food separate and maintaining their original flavors.

Additionally, the product comes with useful accessories including a spoon, fork, plastic sauce jar, and four silicone muffin liners, making it a comprehensive set for daily use. The leak-proof design, featuring a silicone gasket and locking buckles, ensures that food stays contained and prevents spills, which is a significant advantage for those commuting or carrying the box in a bag. The box is also microwave and dishwasher safe (container only), adding to its convenience by making it easy to heat and clean.

On the downside, the lid must be hand-washed, and some users might find this less convenient. Another point to consider is that while the product is marketed for all ages, its design and pink color may primarily appeal to children and those who prefer bright and playful aesthetics. The box measures 8.4 inches in length, 6.1 inches in width, and 2 inches in height, making it reasonably portable though it might not fit in all bags. Potential buyers should be aware that the packaging may show a different color on the cover image, which could lead to confusion.

The Umami Bento Box is designed for adults seeking a convenient and stylish way to carry their meals. Made from wood and polypropylene, it features a sleek black and bamboo lid design that enhances its aesthetic appeal. This bento box is not just about looks; it's highly functional with a 100% leakproof guarantee, ensuring no spills even if the box is turned upside down or shaken.

The inclusion of a full cutlery set (knife, fork, spoon, and chopsticks) and a big sauce jar adds to its practicality, making it easy to enjoy meals on the go. The box has a generous 40 oz capacity with two dividers for portion control, helping users manage healthy meal sizes. It is microwave and dishwasher safe, offering ease of cleaning and reheating, which is a significant convenience for busy individuals.

However, at 14.4 ounces, it might be slightly heavier than other options, which could be a consideration for portability. Additionally, its dimensions might make it a bit bulky for some lunch bags. Despite these minor drawbacks, this bento box is well-suited for anyone looking for a durable, leakproof, and aesthetically pleasing option for meal prep, picnics, or lunch on the go.

The Yumbox Snack Box is a well-designed bento box made from BPA-free plastic with a silicone seal, ensuring it’s safe and leakproof for kids' snacks. Its three compartments, including a dip well, are perfectly portioned for small, healthy servings, making it ideal for packing fruits, veggies, and dips without mixing flavors. The compact size (around 6.7 x 5.1 x 1.8 inches) and light weight make it easy to carry in a backpack or lunch bag. The latch is simple for little hands to open and close, which is a big plus for independence in children. Cleaning is straightforward since it’s dishwasher safe on the top rack, though hand washing is recommended to extend the seal’s life.

The design is colorful and kid-friendly, which can encourage kids to eat healthier snacks. The box holds about 12 ounces, so it’s best suited for snacks rather than full meals, and the narrow width may limit packing larger items. While leakproof for wet snacks, it’s recommended to use an insulated bag with an ice pack to keep food fresh. This snack box makes a practical, durable, and fun lunch container choice for young children’s snacks.