# RB 4378

Elevate your style with the Ray-Ban RB 4378 women's sunglasses from Otticanet. Crafted with premium propionate frames in a sleek squared shape, these sunglasses exude sophistication and glamour. The black frame and grey polycarbonate lenses add a touch of elegance, making them a versatile accessory for any outfit. The adjustable lens type ensures a customized fit for ultimate comfort and style. Embrace the timeless charm of Ray-Ban with these authentic and original sunglasses. Step into the spotlight and make a statement with the RB 4378. Try them out today and experience the difference for yourself.

## Details

- **Price:** 176.0 USD
- **Vendor:** Ray-Ban
- **Type:** sunglasses
- **Tags:** benchmark_us, luxottica, not-couponable, woman

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| 54/16/145 | 176.00 USD | In stock |

## Images

- Ray-Ban RB 4378 women Black Squared Sunglasses
- Ray-Ban RB 4378 women Black Squared Sunglasses
- Ray-Ban RB 4378 women Black Squared Sunglasses
- Ray-Ban RB 4378 women Black Squared Sunglasses
- Ray-Ban RB 4378 women Black Squared Sunglasses
- Ray-Ban RB 4378 women Black Squared Sunglasses
- Ray-Ban RB 4378 women Black Squared Sunglasses
- Ray-Ban RB 4378 women Black Squared Sunglasses
- Ray-Ban RB 4378 women Black Squared Sunglasses
- Ray-Ban RB 4378 women Black Squared Sunglasses

## Additional Information

- **Product subtitle:** Black Squared Sunglasses
- **Frame color:** Black
- **Frame material:** Propionate
- **Lens material:** Polycarbonate
- **Lens color:** Grey
- **Color description:** BLACK/GREY SHADED
- **Shape:** Squared
- **Adjustable lens:** Yes
- **Gender:** women

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> Source: [Otticanet](https://www.otticanet.com/products/ray-ban-rb-4378-black-1338933)
> Updated: 2026-09-11