Spigen Liquid Crystal
Like we said, Spigen makes a lot of different options. TPU is one of the best and cheapest materials for a case, and it holds up extremely well to wear and tear. As a result Spigen makes an extremely thin, clear, lightweight case called the Liquid Crystal.
It's a thin TPU case that will show off the design of the LG V20 while keeping it safe at the same time. There isn't much to be said. It's a solid all around case for a low price.