Materials:

polycarbonate lenses

Any more power and it would be illegal

aluminum or special alloys offers greater abrasion resistance in the joint areas of the body

Very practical

Bobster Freedive Goggles – Matte Black Bronze w/ Silver Lens cards Materials:Crafted with a high quality polycarbonate lens, these goggles offer exceptional durability and impact resistance while maintaining crystal clear vision The advanced anti fog coating guarantees that your view remains unobstructed in any weather condition, whether you're braving a sudden downpour or navigating through dusty trails Comfort and clarity without the bulk Includes microfiber pouch