Costa Del Mar Blackfin Pro Sunglasses Lens Color:Blue Mirror 580G the socks are extremely soft

the socks are extremely soft and keep feet cozy and warm

breathable fabric keeps you cool so you can cheer on your team in comfort

Inner right-chest pocket zips closed

and that's just how we built them

Strong 600lb zinc die cast cam buckles with ss spring

Costa Del Mar Blackfin Pro Sunglasses Lens Color:Blue Mirror 580G the socks are extremely softAn enhanced version of one of Costa's most trusted and well loved frames, the Blackfin PRO builds off the original look, polarized lens and fit with six new angler approved additions to keep you on the water longer. Along with a vented and fully adjustable nose pad for a custom fit, sweat channels and eyewire drains will help keep your vision clear, while side shields, hooding, new stickier Hydrolite and metal keeper slots keep your frames and focus