Refill. Reuse. Refresh. As Cougs, we believe in environmental concern.This water bottle is constructed of a clear gray plastic body, withblack lid. Designed with a large mouth opening for easy cleaning, and featuring aplace for the bottle to be carried. Best of all, the water bottle eliminates the need for buying costly bottled water, and helps keep additional bottles from polluting the environment. BPA free, lead free and safe to use. Has volume measures on the back to tell you just how much water you're drinking!