Skip to product information
1 of 21

0RB3721CH

0RB3721CH

Ray-Ban

Lens Color: Blue/Gold
Frame Front Colour: Black
Regular price £165.95
Regular price £230.00 Sale price £165.95
Save £64.05
Sale Sold out
Taxes included. Shipping calculated at checkout.

VAT & Shipping Included in Deal Price

Colour
Width Lens
Lens Size:
59 MM
Bridge Size:
17 MM
Temple length:
145 MM

0RB3721CH (Ray-Ban) is selling:
Fast! Last few pairs left of these 100% original designer eyewear. Buy Now Before the Deal Ends Forever!

Proudly British: Authentic eyewear, fast UK delivery, easy returns. Shop with confidence!

  • Free Delivery (Save £8)
  • 14 Days Return
  • 2 Year Warranty

Stock Level: Only a few left!

Select Lens and Purchase

Product Specifications

Model Code: 0RB3721CH
Brand: Ray-Ban
Product Type: Sunglasses
Barcode 8056597939973
Gender: Unisex
Theme: Performance
Suits These Face Shapes: Round Face, Oval Face, Long Face, Narrow Face

Frame Specifications

Frame Shape: Square
Front Material: Metal
Rim Type: Full Rim
Frame Front Colour: Black
Front Colour (detailed): Black On Gold
Frame Temple Material: Metal

Lens Specifications

Lens Color: Blue/Gold
Lens Material: Polycarbonate
Lens Base Curve: Base 6
Polarized: Polarized

Size & Fit Details

Lens Width: 59 MM
Lens Height: 45 MM
Bridge Size: 17 MM
Temple Length: 145 MM
Size Guide: XXL
Geofit: Adjustable Nosepads

Related Collections

Brand: Ray-Ban

Ray-Ban is an iconic eyewear brand known for its timeless designs and superior quality. Founded in 1937, the brand gained popularity with its Aviator and Wayfarer models, which remain style staples to this day. Ray-Ban combines classic silhouettes with modern innovations, offering both optical frames and sunglasses that cater to diverse tastes.

Known for its durability and functionality, Ray-Ban uses advanced lens technology to ensure optimal clarity and UV protection. Whether you’re looking for a classic, retro, or contemporary style, Ray-Ban continues to define eyewear excellence, making it a favorite across generations.

Ray-Ban Packaging

*The packaging image is for reference purposes only; actual packaging may differ.

Description

Experience timeless performance with the RAY-BAN 0RB3721CH — a modern, square silhouette designed for the style-conscious. These iconic **Ray-Ban sunglasses** combine a metal front and temple construction with a flexible frame and adjustable nosepads for confident, comfortable wear. Offered in four refined colourways — Black On Gold, Black On Black, Brown On Gunmetal and Black On Silver — each finish is crafted to complement contemporary wardrobes while delivering a distinctly premium presence.

Engineered with lightweight polycarbonate lenses and a Base 6 curve, these frames present a broad 59mm lens width and a 45mm lens height for balanced coverage and a flattering square profile. The 17mm bridge and 145mm temples are measured for all-day comfort, and the metal construction paired with a flexible frame ensures durability without compromising refinement. As performance-focused eyewear, the model carries a clear emphasis on fit, form and everyday resilience.

For sun protection where clarity matters, these Ray-Bans feature polarised lenses that noticeably reduce surface glare — ideal for driving, water-side days or city streets flooded with reflected light. As part of our designer collection, these are true **polarised sunglasses**, built to deliver visual comfort alongside unmistakable style. They are also fully **prescription sunglasses** compatible, enabling bespoke lens options to be fitted precisely to your needs while preserving the original shape and intent of the frame.

Buying from Ardor Eyewear means you receive authentic designer eyewear from an official stockist. We guarantee genuine packaging and manufacturer warranty on every pair and offer expert guidance for frame sizing and lens customisation. Our service is tailored for modern UK customers: straightforward online ordering, fast dispatch with tracking, helpful support and simple returns. Flexible payment options including Klarna are available at checkout for added convenience.

Choose the RAY-BAN 0RB3721CH if you seek a refined, performance-driven square frame that marries heritage design with contemporary functionality. Whether you’re searching for premium **designer sunglasses** to elevate your look or personalised **prescription sunglasses**, Ardor Eyewear ensures a seamless experience from selection to delivery — authentic, expert and effortlessly stylish.

View full details

Frequently Asked Questions

How Do I Order Multiple Pairs Of Glasses With Different Prescriptions?

Ordering multiple pairs of glasses with different prescriptions is very easy. After you have filled out all your prescription information, simply click “CONTINUE SHOPPING” to continue with the checkout process.

You will then be redirected to the main page where you can choose another pair and insert a different prescription. You can check your cart at any time by clicking on the cart icon.

If you need any assistance, don’t hesitate to contact us.

Are your products authentic?

Yes, all products at Ardor Eyewear are 100% authentic. We source directly from authorized distributors and trusted suppliers, so you can shop with confidence knowing you're receiving genuine branded eyewear.

Do you offer prescription lenses?

Absolutely! We provide prescription lenses tailored to your needs, including single vision, bifocals, and progressive lenses. Simply upload your prescription during checkout or email it to us at info@ardoreyewear.co.uk

How do I determine the right size for frames?

Choosing the perfect size is simple with Ardor Eyewear! Check the frame size printed on your current glasses, or use our online frame size guide to find the ideal fit for your face shape and dimensions.

Do you offer free shipping?

Yes, we offer free shipping across the UK on all orders.

Can I return or exchange my purchase?

We want you to love your new eyewear! If you're not satisfied, we offer hassle-free returns or exchanges within 14 days, provided the items are in their original condition. Visit our Returns & Exchanges page for more details.

Do you have a warranty on your products?

Yes, all our eyewear comes with a 2 years manufacturer's warranty covering defects in materials and workmanship. Terms and conditions apply.

Can I track my order?

Yes, once your order has been dispatched, you’ll receive a tracking number via email or SMS, allowing you to monitor your delivery every step of the way.

Can I customize my eyewear?

Yes, we offer customization options such as lens coatings, tints, and more. Let us know your preferences, and we’ll ensure your eyewear meets your exact needs.

Where is Ardor Eyewear based?

Our headquarters are located in derby, and we proudly serve customers across the UK.