The Oakley Leffingwell Prizm Deep Water Polarized adult sunglasses feature a full rim, square lens shape infused with design inspiration taken from the craftsmanship and finishes of surfboards and the lifestyle around surfing. The plant-based BiO Matter frame has antique-finished decorative elements and textured temples. Leffingwell comes with Prizm™ lens technology designed to enhance colour and contrast to see more detail across the water and beyond.