Chuida Huang 316L Stainless Steel Inner Liner Insulated Lunch Box Large Capacity Microwaveable Sealed Portable Bento Box for Office Workers

Made with premium 316L stainless steel inner liner, safe for food contact with no heavy metal release, corrosion and rust resistant

Multi-layer insulation design for long-lasting heat retention and freshness locking

Leak-proof and airtight sealing to prevent spills and cross-flavor contamination

Double-layer heat insulation with micro-gap heating design to prevent burns

Smooth surface for easy cleaning, resistant to stains

Detachable design for convenient cleaning and portability

Comes with an insulated carrying bag for enhanced portability and temperature retention

Suitable for students and office workers for multi-meal storage and easy carrying

Environmentally friendly and hygienic

1. Avoid cleaning with steel wool or other abrasive materials to prevent damage.

2. Minor scratches may occur during transportation but do not affect product use.

3. Do not use abrasive cleaners on polished metal surfaces.

316L stainless steel is food-grade and commonly used in medical instruments and food industry applications.