Customer reviews

3.6 out of 5 stars
3.6 out of 5
60 customer ratings
5 star 54% (54%) 54%
4 star 9% (9%) 9%
3 star 4% (4%) 4%
2 star 5% (5%) 5%
1 star 28% (28%) 28%
How does Amazon calculate star ratings?