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Sunglass Hut£140.00Visit shop Ray-Ban Woman Sunglass RB4378 - Frame color: Black, Lens color: Grey Gradient
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The Ray-Ban 4378F sunglasses are designed for adults seeking a timeless yet modern square-frame aesthetic that bridges the gap between casual and formal wear. These sunglasses provide a versatile look with high-quality injected frames and comfortable grey gradient lenses, making them an excellent choice for daily sun protection; however, those with specific prescription requirements should note that these are non-polarized stock lenses.
| Age Group | adult |
|---|---|
| Colour | Black |
| Gender | Female |
| Series | 4378F |
| Model Part Number | 8056597646024 |
| Brand | Ray-Ban |
The Ray-Ban 4378F model as specified features standard grey gradient lenses, which are not polarized.
Yes, most professional opticians can fit prescription lenses into the 4378F frame. It is recommended to consult your local optical shop.
The 'F' generally designates the 'Asian Fit' or 'Global Fit' series, designed to provide better comfort for wearers with specific facial features, such as higher cheekbones or lower bridge noses.
Use warm water and a drop of non-lotion dish soap, rinse thoroughly, and dry with a soft, clean microfiber cloth.
While the listing notes a female category, the square frame and black colorway are considered a neutral, versatile design suitable for anyone.
Visit an authorized optical retailer to have the temple hinges adjusted or 'warmed' for a custom fit.
Use a dedicated microfiber cleaning cloth and lens spray designed for polycarbonate or injected lenses.
Because the 4378F is a fixed-bridge design, no setup is required; simply try them on to ensure the temple arms rest comfortably over your ears. To maintain the condition of your sunglasses, store them in their protective case whenever they are not in use to avoid surface scratches on the lenses. Clean the lenses using only a microfiber cloth and, if necessary, mild soap and water; avoid using abrasive paper towels or clothing, which can create micro-scratches on the lens coating over time.
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