Product Description. Double-layer aluminium alloy sports water bottle. Thermal insulation, aluminium alloy, not afraid of collision. Thickened bottom, tailless vacuum process, maximise the use of space. Carefully polished, no burrs, small mouth design, easy to drink. The sealing design of the water bottle ensures that it will not leak under any action. Round hole handle design, easy to carry. Fashion cartoon. Specifications Diameter: 6.7 cm Height: 21 cm Weight: 118 g Product Category: Sports Bottle Sports Bottle Capacity: 500 ml Material: Aluminium Aluminium Pattern Duck/Elephant/Rabbit/Lion/Panda Product description: double layer aluminium insulated sports bottle Heat and cold insulation, aluminium, not afraid of collision. Thickened base, tailless vacuum process, maximum use of space. Carefully polished, no burrs, small mouth design, easy to drink. Kettle seal design, ensure no leakage under any action. Round hole handle design, easy to carry. Fashionable cartoon pattern. Package Includes 1 * 500ml sports water bottle Attention. Due to the difference of different monitors, the picture may not reflect the actual colour of the item. Please compare the detailed size with your size, please allow 1-3 cm error due to manual measurement.