$68.99 1/2 Gallon (64 oz.) Polycarbonate Plastic Sports Gym Fitness Drinking Water Bottle w/ Handle 
Igloo Insulated 1/2 Gallon Water Bottle 34223310370 | eBay
1/2 Gallon (64 oz.) BPA FREE Plastic Water Bottle w/48mm Sports Cap - Walmart.com - Walmart.com
