Customer reviews

4.3 out of 5 stars
4.3 out of 5
49 customer ratings
5 star 56% (56%) 56%
4 star 29% (29%) 29%
3 star 7% (7%) 7%
2 star 9% (9%) 9%
1 star 0% (0%) 0%
How does Amazon calculate star ratings?