Zeal Optics RX Goggle Inserts downrigger ball mount knots easily and without exception

knots easily and without exception is the least visible of any we have tried

plus a dedicated patch to keep a selection of flies handy at all times

Large diameter Carbon Fiber drag with low start up inertia and a ultra smooth feel

Low-bulk and high-warmth

Zeal Optics RX Goggle Inserts downrigger ball mount knots easily and without exceptionOur universal prescription insert fits securely inside any Zeal Optics frame (excluding tech goggles), keeping your prescription in place and optically aligned. Step by Step: Please note, the Prescription Goggle Insert is prescription ready, but does not come with your prescription. You must take the Prescription Goggle Insert to your optician or eye care provider, who will make a pair of lenses custom fit to the insert, in your prescription.