If individuals want to automatically refuse foreign mail or block all mail from a specific sender, they must submit a written request to the USPS to withhold correspondence for up to two years.
1 liter = 33.8140226 US fluid ounces. 1 US fluid ounce = 0.0295735297 liters. Note that this is for fluid ounces, not dry ounces. A fluid ounce is a measure of volume, just like a liter is. A dry ounce is a measure of weight.
1.75 litres = 59.1745395 US fluid ounces 59.17 oz 1 liter = 33.814 oz 1 oz = 0.02 L 1.75 liters is equal to approximately 59.17 US fluid ounces OR 61.59 UK fluid ounces.