Premium Polarized 580® Lenses | Men’s Performance Sport Fishing Sunglasses
Item is 100% authentic and includes the original packaging
Always ready to hit the flats or reel in a deep-sea giant, the Costa Fantail sunglasses are the more compact but equally mighty sibling of the legendary Blackfin. Designed for anglers and watermen who demand superior performance, these co-molded frames deliver unmatched comfort, durability, and a timeless, rugged look that’s perfect both on and off the boat.
Polarized lenses – virtually eliminate reflective glare from water, roads, and decks
100% UV Protection – shields your eyes from all harmful UVA, UVB, and UVC rays
C-WALL® scratch-resistant molecular bond – repels water, oil, and sweat for effortless cleaning
Color enhancement – multi-patented 580® lens technology filters harsh yellow light and boosts reds, greens, and blues, delivering unbeatable clarity and vibrant contrast
| Feature | Detail |
|---|---|
| Model name | Fantail |
| Item no. | TF 01 OGP |
| Frame color | Blackout – sleek, matte black for ultimate versatility |
| Lens color | Gray – perfect for bright, direct sun and everyday use |
| Lens material | Polarized Polycarbonate (580P) – lightweight & impact-resistant |
| Lens curve | Base 8 Decentered – maximum coverage with a sporty wrap |
| Nosepad adjustable | No |
| Frame fit | Regular |
| Size | Medium |
| Measurement | Size (mm) |
|---|---|
| Frame Width | 131 |
| Bridge Width | 14 |
| Lens Width | 59.2 |
| Lens Height | 38.8 |
| Temple Arm Length | 127 |
Regular Fit – designed for average-sized heads
8 Base Curve Decentered – sporty wrap design for maximum light blocking and full coverage
Forgot your ruler?
• All the way? → likely small/medium frame
• Middle pegs? → medium/large frame
• Last two pegs? → x-large frame
Neutral gray base – maintains natural color balance
Best for bright, full-sun conditions – everyday fishing, boating, driving, and water sports
Light transmission: around 12% – perfect for harsh sun
Absorbs Harmful High-Energy Blue Light (HEV)
Enhances natural colors – reds, greens, and blues come alive
Filters harsh yellow light – for superior contrast and reduced eye strain
Lightweight polycarbonate lens layers
Polarized film layer to block glare
Optional mirror layer for added style & brightness control
C-WALL® scratch-resistant molecular bond
Impact-resistant for rugged outdoor use
U.S. PATENT NO. 7.506.977
✅ Costa Del Mar Fantail Blackout / Gray 580P Sunglasses (UPC: 097963491785)
✅ Costa protective hard case
✅ Costa microfiber cleaning cloth
Item is 100% authentic and includes the original packaging
✅ Sport fishing and deep-sea adventures
✅ Everyday wear for anglers, boaters, and outdoor enthusiasts
✅ Harsh sunlight environments where superior glare reduction is essential
Experience the compact powerhouse designed to keep anglers sharp and comfortable – the legendary Costa Fantail, trusted by watermen everywhere.