Customer reviews

4.3 out of 5 stars
4.3 out of 5
85 customer ratings
5 star 63% (63%) 63%
4 star 16% (16%) 16%
3 star 11% (11%) 11%
2 star 6% (6%) 6%
1 star 4% (4%) 4%
How does Amazon calculate star ratings?