Ymer Multi-Layer Insulated Lunch Box Microwaveable Large Capacity Stainless Steel Four-Layer Bento Box for Office Workers

Each layer independently sealed to prevent flavor mixing and leakage

Upgraded locking clips for secure closure, preventing loosening

Leak-proof 360° sealing with sealing ring, sealing plug, and double-sided clips

Anti-overflow lids to prevent spills

Insulated double-layer hollow design for heat retention and anti-scald protection

Microwave safe (lid must be loosened before heating)

Built-in breathable valve to release excess air and prevent dripping when inverted

Easy to carry with secure locking for on-the-go use

Separate compartments for rice, meat, vegetables, and soup to maintain nutrition and flavor

Suitable for students and office workers

Durable and thickened materials for long-lasting use

Stylish and practical design for daily meal prep and healthy eating

Comes with optional insulated carrying bag (dimensions approx. 27.5cm × 23cm × 33cm)

Lid must be loosened before microwave heating

Designed to keep food fresh, warm, and prevent cross-contamination of flavors

Ideal for meal portioning and balanced nutrition on busy days