Kitchen Stainless Steel Pump Spraying Olive Oil Sprayer Vinegar Sprayer Cooking Tools Material: Stainless Steel Size: Hight:18cm, Dia:4cm The error is about 1cm Color: Silver To use simply press the top to dispense the liquid onto your food. To fill them up just screw the lid off and fill with your desired condiment. An easy to use set of Oil and Vinegar Condiment Holders made from stainless steel which hold liquids such as Oil and Vinegar.