Customer reviews

3.8 out of 5 stars
3.8 out of 5
14 customer ratings
5 star 50% (50%) 50%
4 star 27% (27%) 27%
3 star 0% (0%) 0%
2 star 0% (0%) 0%
1 star 23% (23%) 23%
How does Amazon calculate star ratings?