These muslin cloth bags measure approximately 3×5 inches (7×12 cm see below) and have a natural drawstring. We are proud to say that Our Mill Cloth bags are the “original” Mill Cloth Bags! That means these light-weight bags are manufactured here in the USA of 100% US grown virgin cotton. Many bags are imported and might not even be 100% cotton. Foreign textiles are often sprayed with chemicals and pesticides upon coming into the country to limit disease and infestation.. The finished dimensions are about 1/4 smaller in either direction and will vary from time to time. This is due to natural properties of cotton and the manufacturing process.