Customer reviews

3.6 out of 5 stars
3.6 out of 5
11 customer ratings
5 star 15% (15%) 15%
4 star 49% (49%) 49%
3 star 25% (25%) 25%
2 star 0% (0%) 0%
1 star 11% (11%) 11%
How does Amazon calculate star ratings?