200ml freeze pack includes the following features: 

• Reusable
• Keep things (i.e. fresh foods, soft drinks, cold beverage, e.t.c.) cool without ice
• Stays frozen longer than traditional ice
• Filled with non-toxic cooling gel

Material:

• PP plastic housing

Size closed:

• Volume of 200 ml
• Size of 15 x 10 x 2 cm