*46% FULL* There are no markings on this bottle of size, but based on weight I can assume this is the 4 Fl Oz bottle. Bottle and product weighs 3.8 oz. There is approximately 40% left in this bottle, leaving the product to approx. weigh 1.8 oz and the glass bottle itself to weigh 2 oz. Bottle itself has some minor scratching from storage and age. See pictures for closer details and weight. Bottle is 4.5" inches tall and 2" inches wide.