Incipio NGP Pure Thin Case ($19)
Incipio, a brand that's sold in carrier stores and a favorite of Apple users, has some great cases for Google's phones.
The Incipio NGP uses something called TPU, which most cases on our list employ. It's essentially a soft plastic mixed with rubber. The result is a thin, flexible, yet extremely durable and rugged case. It's popular because it simply works. The case has a simple design, rounded edges, and raised lips to keep the screen safe at all times. Most colors are transparent a little bit, and they have a completely clear option too if you're interested.