Depending on the cut and finish it may take several days up to over a week, as each layer needs to cure or dry once the lens has been cut down to fit in the frame.
Other time considerations are:
- The lens Blank
- Name Brand
- If blank is in stock
- If semi-rimless does it require a hook?
All this to say some custom prescription sunglasses may take 5-12 business days plus shipping time, so it is not unusual to take a few weeks for the delivery of high end, NAME BRAND prescription sunglasses.
The NFL Prescription Sunglasses have a hook bevel that takes extra time to cut!