The SIGG WMB ONE Mountain Lion Bottle gives you the courage for new adventures, because the lion has always been called the king of all animals. The high-quality, recyclable aluminum drinking bottle is child's play and fits perfectly in the school bag or backpack. And the innovative ONE closure also makes the bottle super convenient: carry, open, drink, close and secure, everything can be done easily with one hand. The high-quality, reusable drinking bottle is made of 100% recyclable aluminum. All materials are free of harmful substances, such as estrogen-active substances and phthalates, for safe drinking enjoyment.