They aren't a delicate yellow color like pictured, or silver like the description states. They are actually a dull/dark blueish color. The whole thing is in german so I can't tell if they are BPA free or dishwasher safe. They come on a plastic ring and you have to cut them free which I worry might leave jagged edges (I bought them to use with my toddler daughter since they have handles). For $3.18, I feel like I could have gotten the same quality at the dollar store. Kind of disappointing but not sure if it's worth the hassle of returning it.