The original Liquid silicone cases for iPhone in apple.com sell in a high prices. They cost 39 USD per piece. And they are really very nice.

Since last year, the copy silicon cases quality became better. Now they are cheap and also have good quality. The price is only need 4 USD per pice. 39 USD and 4 USD, have large difference.

The colors are also as same as the original cases.

If you choose, do you want a original one or copy? Maybe if you are a sale, you will consider the copy ones. This is the hot products in market.