Strike King makes a decent pair of glasses.
Some guys here swear by them.
Personally, after several pairs of poly carb glasses
I decided on buying a pair of Costas (with wife's
approval, of course).
Haven't regretted it for a moment. Not a scratch on
them after years of use. Oh, got the glass, not the
plastic.
For me it was worth the expense. May not be for you,
so be sure to read online reviews of the SK's, and
other brands.
Other guys here will chime in on their experiences.