Customer reviews

3.9 out of 5 stars
3.9 out of 5
293 customer ratings
5 star 56% (56%) 56%
4 star 14% (14%) 14%
3 star 10% (10%) 10%
2 star 5% (5%) 5%
1 star 14% (14%) 14%
How does Amazon calculate star ratings?