Bento Box (Monbento)

Priced at $25-30, this French-designed, Japanese-inspired container features an airtight seal and included elastic strap to keep tiers secure. Each 600ml tier includes removable compartment dividers, and it's microwave-safe (without lids), dishwasher-safe, and BPA-free. The design is genuinely beautiful — it looks like something from a design museum, not a sad desk lunch accessory. While it costs 4x more than Mason Jar Salads ($8 for a 12-pack), it excels in portion awareness through its fixed size, which reduces overeating by an estimated 30% compared to standard lunch containers. This either appeals or limits depending on your portion preferences.