The sprayer comes well packed in a cardboard box with a theory and is even ready for immediate use. I have again washed him and then filled. The closure is completely sealed, so that the sprayer does not expire, if it falls down because times.
The materials are well chosen and very well made, better than I would have thought for the price. The liquid container according to the description is made of plastic, but it looks like real glass from. You can rotate the spray head choose three different doses (Pur Oil, 05/50, Pur vinegar). The vinegar is very well atomized from the spray head, the oil is only slightly sprayed. The sprayer is thanks to the shape and the large handle very well in hand.
I use the sprayer and not just for salads, but thanks to the dosing for fat / oil-poor cooking. I hochgelalden a picture where I used the sprayer to spray eg during grilling to the vegetables on the grill a bit.
The sprayer gets me 5 stars!