Instruct: Classify Amazon reviews into positive or negative sentiment
Query: good product

the bottle is perfect size and sprays good with no drip. I use it for dog training with alittle bit of vanilla for them to use their nose first and it's perfect for that. The seller on the other hand didn't follow protocall IMO. They over charged for shipping making this item not a great buy. then I cancelled the order and they still shipped the item the next day. 5 stars for the bottle 1 star for the seller.