stainless steel and is rugged enough to safely hold cooking oil and other liquid condiments The fine mesh filter can thoroughly filter the oil residue, and the filter is fine and fast Special design allows the-tanker to easily control the speed and volume of fuel, while oil from leaking everywhere Suitable for oil, olive-oil, vinegar, soy sauce, cooking liquid and other liquid condiments bottom, wear-resistant and durable.The upturned mouth is intimate and safe