Instruct: Classify Amazon reviews into positive or negative sentiment
Query: yes, cleaning

My son just threw up in the this carseat. I removed the cover and washed it as instructed. All the cushioning waded up into balls. Then when I went to put the cover back on..after hosing down the seat itself, the styrofoam pieces broke off. Both sides broke off and the car seat was a mess. This doesn't seem very safe! I took it back to babysrus- which they were amazingly great with their help and return policy (no receipt or box). I had to show them the model on the floor because the car seat was so unrecognizable. When I showed them.. I lifted the cover to show the areas that fell apart and the floor model was also broken in the same place.Don't buy it!