When the tide goes slack, so does the fishing. In Costas athleisure Slack Tide sunglasses you can move on to another spot to chase a different adventure. This laidback west coast inspired frame is infused with functional elements – Hydrolite padding, pin hinge, ventilation and 580 Polarized, 100% UV Protection lenses so you can see through multiple tide changes.

Model name:Slack TideFrame color:Black/Shiny TortoiseLens color:Green MirrorLens material:Polarized Polycarbonate (580P)Frame fit:RegularSize:XLNosepad adjustable:NoLens curve:Base 6