Beskrivelse
Borosilicate glass lunch box med airtight lid and microwave safe to take your favourite food to the office, school, or anywhere. 1 L capacity.
Borosilicate glass is a type of glass med the main glass-forming constituents’ silica and boron oxide. Borosilicate glasses are known for having very low coefficients of thermal expansion (∼5 × 10−6/ °C at 20 °C) making them resistant to thermal shock more so than any other common glass.
Composition: Glass
Remarks: Presentation in designer box.
