VACUUM STAINLESS DONBURI LUNCH BOX BLUE / BLACK / BASIC
Insulated bento box to keep your meal warm or cold. Made with stainless-steel, bowl shape, simple and stylish. With sturdy double layered vacuum structure, very effective to keep your meal hot or cold. BPA Free. Thermal insulation effect: 58 degrees Celsius or higher (6 hours) Cold insulation effect: 11 degrees Celsius (6 hours)
2 sizes: 570 ml and 830 ml * refrain using any aluminium foil within bento box to avoid bento box get rusty.