The Haipirat is the best reinforcement on large treasure hunt and always provides for refreshment before the next Entern. The high-quality, reusable aluminium drinking bottle is extremely easy to transport and is therefore equally suitable for school and leisure activities. The material is free of harmful substances such as estrogen-active substances and phthalates - for safe drinking enjoyment. In addition, the leak-proof children's cap makes light-hearted transport possible, even when things sometimes go as they do with piratesque.