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

I bought this about a month ago for my toddler son who has just started to feed himself. This is such an excellent product - large enough to cover till the upper legs, well designed buttons on the back so he can't get rid of it himself, cleaning is so easy (somehow it is grease resistant in the sense that no matter how greasy it looks after my son uses it, with a little bit of rubbing and rinsing under the water, all the grease will be gone. We have not needed to throw it in the laundry yet as it doesn't seem necessary), and it dries up pretty fast. Overall a well designed and made product. I know it is pretty pricey but definitely worth every penny! I am ordering a second one for backup.