Instruct: Classify the given review into positive or negative sentiment.
Query: Very Puzzled & Disappointed

I purchased this item as a filler. I have two steamers already that are 5+ yrs old. First of all i found this item to be smaller than i expected. Secondly, i washed this item as instructed and left it out to air dry (as i do with my others without any problems), on the second day i noticed some dark blemishes on the underside. These eventually turned into numberous dark spots on the underside on both basket parts of the steamer. I have never experienced this before! They were deep into the bamboo, this item had just been steamed then washed in very hot water and allowed to air dry... i have no idea how this happened? I used one of my others at the same time and it never developed this problem. I returned the item to Amazon.