Customer reviews

4.5 out of 5 stars
4.5 out of 5
117 customer ratings
5 star 74% (74%) 74%
4 star 14% (14%) 14%
3 star 6% (6%) 6%
2 star 0% (0%) 0%
1 star 6% (6%) 6%
How does Amazon calculate star ratings?