Customer reviews

4.2 out of 5 stars
4.2 out of 5
260 customer ratings
5 star 71% (71%) 71%
4 star 7% (7%) 7%
3 star 6% (6%) 6%
2 star 3% (3%) 3%
1 star 13% (13%) 13%
How does Amazon calculate star ratings?