Save some cash and help the environment with this reusable water bottle that comes complete with filter! Designed by Karim Rashid, this this colorful and stylish Bobble water bottle has a built-in water filter that allows you to purify H2O on the go. Just hit up any water tap and you can quickly say goodbye to thirst with the healthiest drink nature has to offer, without burning a lot of carbon or sending plastic to landfill in the process Bobble’s awesome eco features and design.