The rubber material also means they are water resistant (IPX5) and weighing just 5.6 ounces, they are light enough to forget you're wearing.
Ngwa ihe rubber pụtara na ha bụ mmiri na-eguzogide mmiri (IPX5) ma na-atụle naanị 5.6 ounces, ha dị mfe iji chefuo ị na-eyi.