Survival Hax Water Purifier Bottle with .1 Micron Filter and Paracord Bracelet FILTER WATER ON THE GO - Simply scoop up dirty water, put the lid back on, and drink. BPA FREE - This bottle is chemical free, iodine free, and BPA free. ADVANCED PURIFIER STRAW - Advanced activated carbon filtration can remove 99.9999 bacteria and parasites. FREE BRACELET - Free Paracord fire starter bracelet comes with your water filter bottle!