Clear iPhone 6 Case, TruGlue does what we can expect from a good clear case: showing off the original design and shades of  phone and also provide some amount of drop protection or scratch resistance protection.

The case has a perforated pattern to offer some grip and withhold sliding.

There are better options available if you want to spent more.

clear iPhone 6 Case, TruGlue {Drop Protection} Transparent Perfect Fit Bumper TPU Scratch Resistant Case for iPhone 6 4.7 Inch  Clear   Cell Phones  amp; Accessories