Dinosaurs might be scary but the ones on our SIGG bottles will definitelly become your friends. In fact, we are sure that the new VIVA ONE design will be your all time favorite! The high-quality, recyclable VIVA drinking bottle is made of transparent polypropylene, making it easy to always see how much (or little) has already been drunk. All materials are recyclable and free of harmful chemicals, such as BPA, estrogen-mimicking substances and phthalates – for a safer drinking experiance. The innovative ONE top makes the bottle especially convenient: carry, open, drink, close and seal easily with one hand only!