Customer reviews

3.8 out of 5 stars
3.8 out of 5
112 customer ratings
5 star 55% (55%) 55%
4 star 9% (9%) 9%
3 star 10% (10%) 10%
2 star 9% (9%) 9%
1 star 17% (17%) 17%
How does Amazon calculate star ratings?