Simple in vibrant colors. The high-quality, reusable aluminum water bottle is super lightweight and is therefore equally suitable for school and leisure activities. The material is free from harmful substances, such as estrogen-active substances and phthalates. The robust inner lining withstands significant stress (such as dents) and ensures a safe, carefree drinking experience. Additionally, the leak-proof child cap guarantees worry-free transport, even during rough play.