1. Product Name:

-Insulation box

2. Materials:   

- Interior: stainless steel, which is durable, easy - to - clean, and resistant to corrosion.   

- Exterior: safe plastic, providing a lightweight and non - toxic outer layer.   

- Insulation: PU material, which is effective in heat preservation.

3. Dimensions and Capacities:   

- The smallest box has a diameter of 7 inches, a height of 4.3 inches, a capacity of 1500ml, and a total height (including the lid) of 10.2 inches.   

- The medium - sized box has a diameter of 7 inches, a height of 5.3 inches, a capacity of 2000ml, and a total height (including the lid) of 10.5 inches.   

- The largest box has a diameter of 7 inches, a height of 6 inches, a capacity of 2500ml, and a total height (including the lid) of 10.6 inches.