Spearo XL
A large, no-apology Costa wrap for anglers who want face coverage and mirrored 580G lenses.
Prices are a snapshot from when this page was built — confirm on the retailer's site.
Story & heritage
Current Costa pages and official lens-technology merchandising list Spearo XL as a Most Wanted bio-based frame, anchoring it among the brand’s live core sunglasses.
The XL size and fishing vocabulary make it one of the clearest examples of Costa’s purpose: reducing glare and protecting vision outdoors and on water.
Materials & craft
Official Spearo XL listings show XXL sizing, polarized glass 580G lens options, bio-based material and RX availability. Costa’s product technology pages describe 580 lenses as polarized and tuned to manage harsh light.
How to choose & style
Choose Spearo XL by face coverage first: Costa’s water frames work best when the temples stay secure under a cap and the lens color matches the water rather than the outfit.
Blue mirror reads brightest for offshore glare, green mirror suits variable inshore light, and gray or copper-family lenses feel quieter for everyday use.
