Polarized Flip-Up Sunglasses Attachment – UV400 Eyeglass Clip for Prescription Glasses | Thomler

Turn Your Eyeglasses into Shades in Seconds

This lightweight attachment transforms your everyday prescription eyeglasses into instant sun protection. The polarized lenses cut through harsh reflections on water, windshields, and pavement, while the flip-up mechanism lets you switch between shaded and clear vision without removing anything. Perfect for driving, outdoor activities, or any time bright conditions catch you off guard. At just 0.3 oz, it adds virtually no weight to your frames—so comfortable you'll forget it's there until you need it.

Why You Need This

• Polarized Lens Technology: Eliminates glare from roads, water, and glass surfaces for clearer, more comfortable vision in bright sunlight.
• Flip-Up Convenience: Swing the shade upward when you step indoors or into shadow—no need to swap glasses or fumble with cases.
• Universal Clip Design: Attaches securely to most prescription frames in seconds with a simple metal clip mechanism.
• UV400 Protection: Blocks 100% of harmful UVA and UVB rays, safeguarding your eyes during extended outdoor exposure.
• Pocket-Sized Portability: Slim profile fits in your shirt pocket, glove compartment, or purse so it's always within reach.
• Featherlight Build: Weighs approximately 0.3 oz (9 g)—you won't feel the extra load on your nose bridge or temples.

Designed for Real Life

Whether you're commuting in strong morning sun, spending the afternoon by the lake, or running errands on a bright day, this clip-on adapter goes wherever your prescription glasses go. The TAC polarized lenses reduce eye strain and improve contrast, while the durable polycarbonate frame and metal clip withstand daily use. Slip it on when the sun comes out, flip it up when you don't need it, and enjoy hassle-free eye protection without juggling multiple pairs of eyewear. Ships free across the US, and we back every purchase with a 30-day return policy so you can try it risk-free.