Illustration of a box showing dimensions (20cm, 15cm, 8cm) and labeling outer shell (HDPE Polymer) and inside walls (PCM Cooling Core Composite).
Draw a rectangle (the lunchbox) and label: Outer Shell = HDPE (Polymer) Inside Walls = PCM Cooling Core (Composite) Add a lock on the lid and show a scale (20 cm long, 15 cm wide, 8 cm high) Mehr sehen