Costa Del Mar Tuna Alley Pro Sunglasses Frame Color:Matte Black With a phosphorescent indicator on

With a phosphorescent indicator on the lamp

and high density foam inserts

Dual baffles provide stability to the flexible walls so it is free-standing when full

Control your Tacx® Smart trainer via ANT+® technology for course simulation

Costa Del Mar Tuna Alley Pro Sunglasses Frame Color:Matte Black With a phosphorescent indicator onAs recognizable as the sandy shelves between islands in the Bahamas that Giant Bluefin run through each spring, Costa's Tuna Alley frame now comes with an updated style and PRO Series upgrades. This legacy frames updated vent system is backed up by six fish spotting features to help you do it like the pros: Sweat management channels and eyewire drains, improved Hydrolite rubber, adjustable nose pads, top hooding and side shields, and metal keeper