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Regular price £125.00
Regular price £234.00 Sale price £125.00
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Colour
Width Lens
Lens width diagram
Lens Size:
50 MM
Bridge size diagram
Bridge Size:
20 MM
Temple length diagram
Temple length:
145 MM
Quantity

Ray-Ban RB4451 (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!
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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 the Ray-Ban sunglasses RB4451, a unisex, full-rim silhouette that elevates everyday wear into a refined affair. This frame pairs a feather-light nylon front with durable metal temples, delivering enduring comfort without compromising on presence. Its irregular shape and timeless lines resonate with those who seek a versatile statement piece for both city streets and boardroom corridors. As part of designer eyewear, this model embodies the unmistakable confidence of Ray-Ban while remaining attainable through Ardor Eyewear.

Every detail speaks to craftsmanship: a nylon front for flexibility and resilience, a crystal lens material for clarity, and a respectful base 4.25 lens geometry that flatters myriad face shapes. The RB4451 features a 50mm eye size, a 20mm bridge, and 145mm temple arms, with adjustable Geofit nosepads to fine-tune the fit. That combination translates to all-day comfort, even after long meetings or late-dinner outings.

Available in a refined palette of colorways—Black, Transparent Beige, Transparent Blue, Transparent Grey, Transparent Orange, and specialty variants such as Black (630631) - Green, Black (630658) - Green Polarized, and Black (601/B1) - Dark Grey—this RB4451 makes it easy to express every mood. Choose a 50mm lens width for a classic look or a 53mm option for a bolder silhouette, depending on your preference.

Designed for prescription-ready customization, the RB4451 can be tailored to your optical needs while preserving its premium build. The understated elegance of the nylon front and metal temples ensures a secure fit with or without lenses, making it an ideal choice for professionals who value precision, clarity, and style.

From Ardor Eyewear’s UK boutique, you can trust genuine Ray-Ban craftsmanship, full manufacturer packaging, and expert service. With easy online ordering, virtual try-ons, fast delivery, and transparent tracking, your luxury eyewear experience is seamless—whether you’re upgrading your sunglasses or seeking the perfect daily frames.

Product Specifications

Model Code: Ray-Ban RB4451
Brand: Ray-Ban
Product Type: Sunglasses
Barcode 8056262415603
Gender: Unisex
Theme: Core
Suits These Face Shapes: Round Face, Square Face, Oval Face, Heart Face, Diamond Face, Long Face

Frame Specifications

Frame Shape: Irregular
Front Material: Nylon
Frame Front Colour: Black
Front Colour (detailed): Black
Frame Temple Material: Metal

Lens Specifications

Lens Color: Dark Grey
Lens Material: Crystal
Lens Base Curve: Base 4.25

Size & Fit Details

Lens Width: 50 MM
Lens Height: 44 MM
Bridge Size: 20 MM
Temple Length: 145 MM
Size Guide: L
Geofit: Adjustable Nosepads

Ray-Ban Packaging

Ray-Ban Packaging

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

Order placed Ordered 13 May
Order prepared Order Ready 17 May - 19th May
Out for delivery Delivered 23 May - 26 May

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Designer Eyewear, Done Right.

Authorized UK retailer of Ray-Ban, Oakley, Gucci, Tom Ford, Persol, Saint Laurent and 25+ more. Every pair guaranteed authentic, dispatched from our Derby HQ with free UK delivery, 14-day returns and a 2-year warranty — prescription orders included.

100% Authentic. Direct from authorized brand partners.

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.

Frames Picked For Your Face — Not Just Your Style

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.

Each frame is hand-curated by UK optical specialists who've fitted thousands of customers. Need help picking? Our face-shape guide walks you through it in under a minute — no email or signup required.