Customer reviews

4.4 out of 5 stars
4.4 out of 5
198 customer ratings
5 star 75% (75%) 75%
4 star 8% (8%) 8%
3 star 10% (10%) 10%
2 star 1% (1%) 1%
1 star 6% (6%) 6%
How does Amazon calculate star ratings?