Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Fit's like a glove as promised & holding up well.....

It took me a second to figure out the best way to pull it on over the MP3 player; but after that I was very happy. It fits and has worn well in spite of horrible conditions; being tossed about in my car, backpack and pockets..... it's a "Keeper". (Just like the product it covers !)