Cheetah, Sky Tortoise Frame, ChromaPop Polarized Blue Mirror Lens Color:Not Applicable the lithium ion battery is

the lithium ion battery is rechargeable via USB

the other is still able to function until a repair is made

Versatility is perhaps the Tripper’s most popular feature

built-in diffuser venting

Cheetah, Sky Tortoise Frame, ChromaPop Polarized Blue Mirror Lens Color:Not Applicable the lithium ion battery isDial it back to 1988, and you would probably spot someone wearing the Cheetah while bumping cassette tapes and doing aerobics on the beach. Decades later, these Smith sunglasses remain a cult favorite for their balance of outdoor functionality and style. The rounded cat eye brow is the same as on the original, but they've upgraded to Carbonic lenses for a crystal clear view.