Customer reviews

4.1 out of 5 stars
4.1 out of 5
62 customer ratings
5 star 63% (63%) 63%
4 star 14% (14%) 14%
3 star 4% (4%) 4%
2 star 8% (8%) 8%
1 star 10% (10%) 10%
How does Amazon calculate star ratings?