(Waypoints Global, September 2017) – With so many water bottles to choose from, what do you look for? I have had so many different designs of water bottles fall by the wayside for various reasons: leaking, losing the lid, not fitting in my knapsack pocket and for obvious reasons, I will not use the plastic disposable, filling up the landfill site bottles. The Grayl water bottle was funded by a kickstarter campaign and designed by two Seattle-area entrepreneurs who believe they’ve created the world’s best portable water filter. I think they might be right.