Nalgene HDPE Wide Mouth Round Container, 64 Oz - Walmart.com
64 oz./2 Liter Nalgene™ Polycarbonate Narrow Mouth Bottle with 38/430 Cap | U.S. Plastic Corp.
Amazon.com : Nalgene Sustain Tritan BPA-Free Water Bottle Made with Material Derived from 50% Plastic Waste, 48 OZ, Wide Mouth, Aubergine : Sports & Outdoors