- Bird Dog Bay custom tipping

- Soak leather in water to expand for large ends

- Moisture wicking technology

- Reinforced

5” inch collar with posted Italian buttons

Manta Matte Ocean Sunglasses with Gray 580P Lenses by Costa Del Mar Color:Blue - Bird Dog Bay customGray 580 Plastic Lens. Comfortable medium fit. Optical spring hinge. Heavy duty TR 90 nylon frame. Includes hard case. 100% UV light blockage for max protection. 100% polarization kills reflected glare and reduces eye strain. Built by hand and backed for life. Every pair of Costas include a lifetime warranty. Plastic lenses are lightweight, impact and scratch resistant.