Seattle Sports H2Duo/Uno Stainless Steel Bottle (1000/800ml, Pack of 2) for $7.94

This water bottle set from Seattle Sports includes a unique H2Duo bottle one traditional stainless steel water bottle, and a set of three sport color silicone bands which allows you to customize either bottle. The H2Duo offers a a screw-off upper half, allowing you to easily add ice cubes and clean it easily (most stainless bottles have a small, narrow opening).