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Title: Does not last very long
Review: This product worked for a while, but it doesn't last. Shortly after our daughter turned one: the outer material on the piece that covers the opening and covers the smell began to wear off; which in turn does not provide a tight seal and makes this product useless. we used the product correctly and cleaned it, and now we are forced to go buy something else. The other positive reviews that are written refer to kids well under one.
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