1.The sprayer is made of food grade material, high quality acrylic, BPA free and environmentally friendly, lightweight, not easy to break and very practical. 2.This sprayer is oil can be used to fill olive oil, vinegar, vegetable oil, lemon and lime juice, gravy, sherry or wine, etc. Perfect for cooking, preparing salads, grilling, baking, roasting and roasting, etc. 3. The oil sprayer has a capacity of 210ml / 350ml. Just click on the pressure pump to spray a fine mist. We recommend, if you are using olive oil, to lift the sprayer a little higher and let the bottle stand as vertically as possible. 4. Just pour in warm water and add a drop of detergent, tighten the lid, shake 6-10 times and spray all the liquid. After repeating 3-5 times, you will get almost a new bottle. 5.This vinegar spray bottleneck design has better seal, it has excellent seal, don't worry , there will be a leak of olive oil, sherry, marsala wine and lemon.