OPTICAL INSERT ANTISHOCK PIN X4 parent_sku_AEROWATT-FOZA_ps thanks to the various ventilation

thanks to the various ventilation holes

and UK travel standards

it helps safeguard technical fabrics even during intensive wash cycles

This historic milestone stands as a testament to success

OPTICAL INSERT ANTISHOCK PIN X4 parent_sku_AEROWATT-FOZA_ps thanks to the various ventilationSet of four mushroom shaped silicone pins designed to be applied to the prescription lenses of the optical insert. They act as a buffer to prevent direct contact and potential scratching between the insert and the sport sunglasses' sun lenses. The pins are mounted between the Nylor thread and the prescription lens, which must be shaped with a small notch.