OK, but on reflection they get very hard use across all sorts of activities, year round, for over 2 years and they are varifocals, which are essential for me. This seems 'ok' for proper tight fitting sports wrap-around style specs. They are particularly good for activities such as cycling and...
Another vote for Maui Jims. Not cheap, especially as they are varifocals but I did manage to find a half price deal so suggest you shop around (or maybe checkout a supplier in the US). Ideal for general use, driving, cycling and swimming. They are lightweight, very secure and a comfortable fit...