Customer reviews

3.8 out of 5 stars
3.8 out of 5
25 customer ratings
5 star 52% (52%) 52%
4 star 21% (21%) 21%
3 star 6% (6%) 6%
2 star 0% (0%) 0%
1 star 21% (21%) 21%
How does Amazon calculate star ratings?