Violet Monster Design. The high-quality, recyclable aluminum drinking bottle is extremely easy to transport and is equally suited to both school and leisure activities. The material is free from harmful chemicals, such as estrogen-mimicking substances and phthalates. The multi-layered inner liner holds up a lot of stress (eg bumps) and guarantees for safer drinking enjoyment. The spill-proof child cap also ensures easy transport, even when things get too wild! Measures: Height: 19,5 cm. Diameter: 6,5 cm. Weight: 115 grams.