Customer reviews

4.4 out of 5 stars
4.4 out of 5
111 customer ratings
5 star 74% (74%) 74%
4 star 10% (10%) 10%
3 star 5% (5%) 5%
2 star 3% (3%) 3%
1 star 8% (8%) 8%
How does Amazon calculate star ratings?