Mepal Lunch box set with water bottle Little Dutch - FLOWERS & BUTTERFLIES. This great lunch box set is perfect for school, trips or for sports. The set includes a lunch box that has a bento insert and a fork and a water bottle that is robust and can be opened with a single press on the button. The bottle has has a pop-up drinking system. 100% BPA-free and dishwasher safe. Not suitable for the microwave and the freezer. Material: Acrylonitrile butadiene styrene (ABS). Size Lunch box: 17,8 x 13,2 x 6,1 cm. Size Water bottle: 6,4 x 7,0 x 18,4 cm.