I have the mumbi TPU Skin Case for HTC Desire C now since my one good month and am very happy with it. 3 points are crucial for me: First, I like the high-gloss, black look. Then there is the processing complaints. After a month of daily use, it looks just as beautiful as the arrival, no abrasions or tears, nor material fatigue appear. It sits firmly on the phone, like the first day. And thirdly, I found the price of 3,90 and find now, after a month, the price-performance ratio very satisfactory. Oh, one thing I almost forgot: By Skinn Case is the much more comfortable with for my taste, but very little HTC Desire C in hand.
