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Free UK delivery · Free 30-day returns · sportium.co.uk@gmail.com





Every order ships free with tracking. Timings are on our delivery page.
Email us with your order number within 30 days of delivery and we will send a prepaid returns label. Refunds go back to your original payment method.
Tell us the sport, your level and the measurements that matter at sportium.co.uk@gmail.com and we will help you choose.
KastKing Gauley polarized fishing sunglasses are lightweight, impact‑resistant sport shades with 1.0mm TAC polarized lenses and a flexible Grilamid frame for full sun and water protection.
Designed for anglers and outdoor enthusiasts, the Gauley blends a wraparound silhouette, marine‑grade PuriVex coating, and 100% UVA/UVB protection into an affordable performance package. These sunglasses prioritize clear, low‑distortion optics and durable construction so you can see more detail on the water while staying comfortable through long days outdoors.
The Gauley’s 1.0mm TAC polarized lenses cut glare from horizontal surfaces, reducing reflections that mask structure and fish. Polarization increases visual contrast and reduces eye fatigue, helping you spot changes in water texture and submerged targets.
The frame uses Grilamid, a high‑performance polymer noted for being extremely light, flexible, and resistant to heat, UV, and impacts. The wrap temple design adds side coverage and helps block wind and stray glare while maintaining a secure fit during active movement.
KastKing’s PuriVex coating repels dirt, oil, and water and provides marine‑grade scratch resistance, making maintenance easier in saltwater or messy environments. Multiple lens tints let you match conditions: smoke for bright sun, brown for mixed light and enhanced contrast, and amber for low or overcast light.
Each pair arrives ready for field use with a custom‑molded hard case that protects frames and lenses from impact and crushing, plus a Prym1 camo microfiber pouch for cleaning and soft storage. These accessories help extend the service life of the sunglasses by preventing scratches and keeping lenses clean.
Who is this for: The KastKing Gauley polarized sunglasses are aimed at anglers, boaters, and outdoor sports participants who need reliable polarized performance, low distortion optics, and a highly durable, lightweight frame. Choose them if you want polarized clarity on water, long‑wear comfort, and protective accessories without paying premium prices.
Q: Do these sunglasses block 100% of UV rays?
A: Yes. KastKing Gauley sunglasses block 100% of UVA and UVB rays and meet or exceed ANSI standards.
Q: Can I use them in saltwater conditions?
A: Yes. PuriVex marine‑grade coating resists saltwater damage and repels dirt, oil, and water for easier care.
Delivery: free and tracked to addresses across the UK, with no minimum spend. We email your tracking link as soon as your order is dispatched; timings are on our delivery page.
Returns: 30 days from delivery to return an unused item in its original packaging free of charge, with a prepaid label. This is on top of your 14-day legal right to cancel, and your Consumer Rights Act protections for faulty goods.
Damaged or wrong item? Email us a photo at sportium.co.uk@gmail.com and we will replace or refund it.
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