Joyoung 2L Large Capacity Vacuum Insulated Multi-Layer Portable Thermal Lunch Box for Students and Office Workers

At room temperature 20±5°C, with 95°C water filled to capacity

Maintains temperature above 58°C for up to 6 hours

Multi-layer vacuum copper plating insulation technology for longer heat retention

Brushed metal surface finish for enhanced texture

Vacuum insulation layer and microwave copper plating layer

Electrolytic grinding process for inner liner, seamless design for easy cleaning

Multi-layer sealed lunchbox design with compartments to prevent flavor mixing

New upgraded slow-cook porridge function with heat retention lunchbox

Top-press vent valve for easy pressure release and lid opening

Thickened, sturdy, and portable handle for easy carrying

Due to batch transitions, bottle logo styles may vary; new and old designs are shipped randomly

All products are genuine

Do not invert or tilt the container

Do not add soup or porridge ingredients to the outer cup to prevent spills and scalding risks

Preheat by pouring 100°C water and ingredients, let sit for 5 minutes, then discard water before sealing and slow cooking for about 4 hours

Joyoung is a pioneer in space meal preparation technology

Designed for healthy, convenient, and delicious meals on the go

Suitable for various scenarios including work, hospital visits, student meals, picnics, and camping