Contemporary Sophistication with a Secure Fit. The RB4439D is a sleek, modern square frame that balances a refined silhouette with a bold, urban presence. Crafted from lightweight propionate (high-grade nylon), it offers exceptional durability while maintaining a "barely there" feel for all-day wear. This "D" (Full/Low Bridge Fit) edition is specifically engineered with built-up nose pads and modified geometry to ensure these frames stay secure on lower nose bridges and do not rest on the cheeks.
Key Low Bridge Fit (LBF) Enhancements
The RB4439D is the definitive solution for those who find standard square frames constantly slip down their nose:
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Enlarged Nose Pads: The molded pads are built out further and angled more steeply to provide a secure "grip" on shallower bridges, keeping the glasses at the perfect height.
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Optimized Frame Tilt: The front frame is adjusted to sit further away from the face, ensuring the bottom of the square lenses don't touch your cheekbones when you smile or speak.
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Lightweight Propionate Build: The advanced nylon material ensures the frame remains extremely light, reducing the downward pressure on the nose bridge for maximum comfort.
Key Features
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Sleek Square Silhouette: A versatile, modern shape that adds definition to the face without being overly aggressive, making it a perfect match for both professional and casual attire.
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Translucent "Opal" Aesthetic: (In this specific colorway) The frame features a polished opal finish that allows light to pass through, creating a sophisticated and layered visual effect.
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High-Clarity Solid Lenses: Equipped with Dark Brown lenses that provide natural color perception, high contrast, and 100% UV protection.
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Regular Lens Height: At ~40mm, the lens height offers ample coverage while maintaining a low-profile, contemporary look.
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Signature Brand Details: Finished with the iconic Ray-Ban logo embossed on the temples and etched on the right lens.