Reliance 1 Gallon Fold45;A45;Jug Backpacker sized, one-gallon/four-liter collapsible water container Suitable for hot and cold liquids Large neck opening accommodates ice; "No glugging" design feature for easy drinking Dimensions: 5.75 by 3 by 7.5 inches (L x W x H); Weight: 0.29 pound Five-year warranty against manufacturer's defects