Customer reviews

3.6 out of 5 stars
3.6 out of 5
60 customer ratings
5 star 53% (53%) 53%
4 star 9% (9%) 9%
3 star 7% (7%) 7%
2 star 5% (5%) 5%
1 star 25% (25%) 25%
How does Amazon calculate star ratings?