true blue jeans of good fabric

The color i got is dark stone wash, very pure and classic, you can't get this blue color from any other brand at this price,and the fabric ,of course is heavy-woven,means durable.The size i bought is W30,i found the waist band has only 5 belt loops instead of 7,why?because of a careless QC? other than that,i am very happy with the jeans.