Customer reviews

3.7 out of 5 stars
3.7 out of 5
213 customer ratings
5 star 54% (54%) 54%
4 star 8% (8%) 8%
3 star 9% (9%) 9%
2 star 8% (8%) 8%
1 star 21% (21%) 21%
How does Amazon calculate star ratings?