Always have filtered water – even when you’re on the go – with the LifeStraw Go Series – BPA-Free Water Filter Bottle. Get it now for just $33.71. Available in Cherry Blossom Pink, Terrace Green, Laguna Teal, and Merlot Me Away at that price. LifeStraw Go Series is the ULTIMATE SIDEKICK. The BPA-Free bottle filters out nasties so you can fill up from airport bathrooms,