Yes of course, I know that kind of brand quite well. As a matter of fact, it is a brand affiliated to Quicksilver which is an Austrilian group. They are currently focusing on a wide range of products regarding outdoor sports and extreme sports, including sunglasses. Indeed, they are not cheap however a pair of them would not bleed you that much. You should prepare at least 300 dollars beforehand.
If you want to buy the roxy sunglasses, I advise you to buy one from the online store which will be cheaper at the price. And the quality of the roxy sunglasses will be as good as those in the real stores. You could go to the https://www.surfdome.com/Roxy_Sunglasses-391/10 to have a look. The average price of roxy sunglasses will be at about $ 80.