Customer reviews

4.3 out of 5 stars
4.3 out of 5
168 customer ratings
5 star 72% (72%) 72%
4 star 8% (8%) 8%
3 star 6% (6%) 6%
2 star 5% (5%) 5%
1 star 8% (8%) 8%
How does Amazon calculate star ratings?