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Ray-Ban RB3720

Ray-Ban

Regular price £129.99
Regular price £249.99 Sale price £129.99
Save £120.00
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Colour
Lens Width
Lens width diagram
Lens Size:
55 MM
Bridge size diagram
Bridge Size:
20 MM
Temple length diagram
Temple length:
145 MM
Quantity

Ray-Ban RB3720 (Ray-Ban) is selling:
Fast! Last few pairs left of these 100% original designer eyewear. Buy Now Before the Deal Ends Forever!

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  • Free Delivery (Save £8)
  • 14 Days Return
  • 2 Year Warranty
Stock Level: Only a few left!
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Frames ship with the standard non-prescription lenses shown in the images. No lens coatings or vision correction included — choose Add Prescription Lenses above to upgrade.

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Description

Introducing Ray-Ban RB3720, a pinnacle of designer sunglasses that blends iconic style with modern craftsmanship. This full‑rim frame is built in a sleek metal frame design, delivering durability without compromising comfort. The refined square silhouette suits a range of faces, with a 55mm lens width and 48mm lens height that strike the perfect balance between bold presence and wear‑all‑day ease. With adjustable Geofit nosepads, these frames sit softly on the nose and stay put from desk to commute, enhancing all‑day comfort.

Crafted for a premium experience, the Ray-Ban RB3720 uses a metal front paired with metal temples, delivering a cohesive, lightweight feel that never compromises strength. The Crystal lens material ensures clear, crisp vision with every glance, while the classic base 4.25 lens profile lends a timeless, versatile look that suits both professional and social settings.

Choose from distinctive colorways to match your personal style: Silver (003/32) - Clear/Grey, Red On Gunmetal (9263R5) - Grey, and Arista Gold. The design is thoughtfully engineered to flatter Round Face, Oval Face, Long Face, and Narrow Face shapes, making the RB3720 a versatile option for a wide range of wearers.

As the UK-based official stockist of Ray-Ban, Ardor Eyewear guarantees authenticity, full manufacturer packaging, and competitive pricing. Our expert service makes ordering seamless—plus we offer fast delivery and transparent tracking, with easy returns if your needs change. For those who wear prescription lenses, this model is compatible with prescription-ready customization through Ardor Eyewear’s licensed services.

Experience the confidence of owning designer eyewear that stands the test of time. Ray-Ban RB3720 blends iconic style with modern luxury, delivering a premium fit and enduring appeal that complements an urban, professional lifestyle.

Product Specifications

Model Code: Ray-Ban RB3720
Brand: Ray-Ban
Product Type: Sunglasses
Barcode 8056597935708
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: Gold
Front Colour (detailed): Arista Gold
Frame Temple Material: Metal

Lens Specifications

Lens Color: Green
Lens Material: Crystal
Lens Base Curve: Base 4.25

Size & Fit Details

Lens Width: 55 MM
Lens Height: 48 MM
Bridge Size: 20 MM
Temple Length: 145 MM
Size Guide: XL
Geofit: Adjustable Nosepads

Ray-Ban Packaging

Ray-Ban Packaging

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

Related Collections

Order placed Ordered 4 Jun
Order prepared Order Ready 8 Jun - 10th Jun
Out for delivery Delivered 14 Jun - 17 Jun

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Every Ray-Ban, Oakley, Tom Ford, Gucci and Persol you'll find here is sourced through our authorized partnerships — never resellers, never grey market. Each pair arrives in its original branded case with manufacturer documentation, ready to verify on the brand's official website.

Pair it with Carl Zeiss or Essilor prescription lenses, fitted in-house by qualified opticians — with anti-reflective, blue-light, photochromic or polarized upgrades to suit how you wear them.

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Not sure where to start? Our Shop by Face Shape collection groups frames by what genuinely flatters — round, oval, square, heart and oblong — so you're already shortlisted to what suits you.

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