It pours smoothly oil or vinegar on foods and cooking It pours smoothly oil or vinegar on foods and cooking utensils.There are no chemical propellants. Not only healthier, but also more sanitary than brushes. The pourer are very easy to clean and accented with high-impact plastic lids.Easy to USE, Easy to refill.Dia.65x120mm (140ml,4.8oz) oil/vinegar pourer