Customer reviews

3.9 out of 5 stars
3.9 out of 5
116 customer ratings
5 star 52% (52%) 52%
4 star 19% (19%) 19%
3 star 7% (7%) 7%
2 star 8% (8%) 8%
1 star 14% (14%) 14%
How does Amazon calculate star ratings?