Note: Image shows multiple packaging styles for reference only. Your order includes only one authentic packaging set.
Oops!
The bad news is that this product has gone out of production. But the good news is that you can shop thousands more in-stock frames here!
Subscribe to our newsletter and get 5% discount to cheer you up:
Our Ray-Ban RX5121F Asian Fit is just one example of the kind of value and quality you can expect from our entire range of designer brand eyewear, and you can check out similar and related products from our Ray Ban collection now. There is so much to choose from at SmartBuyGlasses that we're sure there's a perfect pair of eyewear just waiting for you to find. Search for the latest frame styles and colors, including Tortoiseshell frames in Full Rim designs, as well as classic and iconic styles that never go out of fashion. There is a range of Wayfarer styles waiting for you now. You can search by frame material too, including Plastic instantly, or head to your favorite brand collection. If you're looking for prescription lenses, we'll throw in basic index lenses for free. Buying your glasses online with SmartBuyGlasses is the easy and cost-effective way. We have all of the brands that you love, all at the lowest prices currently found anywhere in the US, guaranteed. Shop now for your glasses and save across our full range of the latest and greatest styles.
SmartBuyGlasses takes pride in providing its customers with excellent service. If you're having difficulty choosing the best frame, let our 24/7 live chat support help you out in placing your order. The best thing that you can do is to try several products, including the Ray-Ban RX5121F Asian Fit, to see what works for you. You can then compare your favorites to similar frames such as the Ray-Ban RX7124D Asian Fit, the Ray-Ban RX8907M, and the Ray-Ban RX7047 Active Lifestyle, as well as the others available in our Ray Ban eyeglasses range. If you want to try out other shapes and colors, you can also test out Square and Wraparound frames in colors like Black and Clear. However, if you prefer to browse products according to their colors, you should find our Shop By Color page handy. It can effortlessly provide you with an exhaustive list of frames that match your aesthetic preferences. The authenticity of the products in all our collections is guaranteed. Moreover, our comprehensive two-year warranty helps to ensure your complete satisfaction and provides you with coverage for manufacturer defects. Check out our entire collection of Ray Ban eyeglasses to find a frame that fits your style. You can order now and receive it at your doorstep within a few days!
SmartBuyGlasses offers the best prices on designer eyewear to help you save on your next pair. You can purchase premium specs at a range of price points for everyone in your family! Find the most trendy designs in our extensive assortment of frames for Men, Women, and Kids. SmartBuyGlasses has over a decade of experience in the industry, gaining a global reach over time. Our mission is to provide a seamless shopping experience through intuitive tools and filter options accessible on our website. We ship across the United States, and if we do not have your product of choice in stock, we can source it from our vast network of reputable suppliers to ensure you get your dream specs as soon as possible. Visit our website and check out our massive collection of products, where you'll find that they are much more affordable in comparison to regular prescription alternatives. If you are looking for oakley sunglasses or glasses, we can also help you find eyewear that fits the bill. Shop online now!
Check the measurements inside your current frame for the best match.
Your glasses don’t need to match measurements exactly, use our size ranges to find the best fit.
| Lens Width | Bridge Width | Temple Length | |
|---|---|---|---|
| Extra-Small | Below 42 mm | Below 16 mm | Below 130 mm |
| Small | 42-49 mm | 16-18 mm | 130-135 mm |
| Medium | 50-54 mm | 19-20 mm | 136-145 mm |
| Large | 55-58 mm | 21-23 mm | 146-150 mm |
| Extra-Large | Above 58 mm | Above 23 mm | Above 150 mm |
You only need a ruler and a mirror. All measurements are in millimeters (mm).
Get your glasses as soon as tomorrow. Available in the US (excluding Alaska, Hawaii, and US territories)
To qualify for Next Day Delivery:
If all of the above apply, we’ll dispatch your order the same day from our US lab, so it can arrive as soon as tomorrow.
For Progressive or Occupational lenses, high prescriptions, prism, or add-ons like photochromic, tinted, polarized, or mirrored lenses, our opticians take extra time to precisely craft your lenses (typically 5-7 business days). Once ready, your order will still ship with Next Day Delivery service.