Niiyen Lunch Box 900ml – 1-Layer Stainless Steel Bento, Portable & Stackable

Overview

Meet Niiyen’s Lunch Box 900ml, a compact, single-layer container designed for meals on the move. The combination of a mirror-polished stainless steel inner liner and a lightweight, food-grade PP outer shell delivers a practical, easy-to-care-for lunch solution for adults and older children alike. Its streamlined design emphasizes portability, everyday usability, and straightforward cleaning after busy days at work, school, or while traveling.

Design and materials

The 900ml capacity sits inside a durable, non-insulated shell. The inner layer uses high-quality stainless steel for a smooth, rinse-friendly surface, while the outer layer uses food-grade PP to keep the overall weight light without sacrificing strength. This non-insulated construction means hot meals may not stay warm for extended periods, especially in cooler environments, but it still supports a quick, convenient meal on the go.

Key features in daily use

• Buckle closure and safety latches: A one-press buckle plus side locks keep contents secure during transport, so you won’t have to worry about spills.
• Vent seal system: The silicone sealing ring and vent hole design help improve sealing. Press to seal and open the upper vent before lifting the lid for smooth access.
• Portability: A concealed double-curved handle makes it easy to carry by hand or slip into a bag without adding bulk.
• Versatile capacity: 900ml offers ample room for a balanced lunch, whether you’re at the office, classroom, or out on an errand.
• Care-friendly surface: The stainless steel inner liner is mirror-polished for quick cleaning, while the outer shell remains lightweight and durable.

Who it’s for

Ideal for adults and students who want a simple, reusable lunch container that travels well and cleans up easily. It doubles as reliable tableware at home and works nicely for outings, picnics, or casual day trips.

Care and maintenance

• Rinse after use and hand wash to preserve seals and the clean, polished surface.
• Regularly check the buckle, latches, and vent seal to ensure secure closure before packing.

Note: This lunch box is not designed to keep hot foods hot for long periods. Use it for fresh, room-temperature to warm meals and enjoy a practical, reusable option for daily life.