Customer reviews

3.9 out of 5 stars
3.9 out of 5
202 customer ratings
5 star 57% (57%) 57%
4 star 10% (10%) 10%
3 star 11% (11%) 11%
2 star 10% (10%) 10%
1 star 12% (12%) 12%
How does Amazon calculate star ratings?